Description Summary:
A heap-based buffer overflow in the icCurvesFromXml function of iccDEV prior to 2.3.1.5 allows for memory corruption or application crashes via malicious ICC color management profiles.

Executive Summary:
The iccDEV library contains a heap-based buffer overflow vulnerability that could allow for memory corruption or arbitrary code execution when processing malicious ICC profiles.

Vulnerability Details

CVE-ID: CVE-2026-31796

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.5

Vulnerability: This is a heap-based buffer overflow (CWE-122) and out-of-bounds write (CWE-787) occurring within the icCurvesFromXml function. The vulnerability is triggered when an application processes a crafted ICC profile, requiring user interaction to open the malicious file.

Business Impact

The vulnerability carries a CVSS score of 7.8, classifying it as a High severity issue. Successful exploitation could lead to total system compromise, including the execution of arbitrary code or significant service disruption, which poses a severe risk to data integrity and system availability for organizations relying on this library for color management.

Remediation Plan

Immediate Action: Upgrade to version 2.3.1.5 or later of the iccDEV library to incorporate the security fix provided by the vendor.

Proactive Monitoring: Monitor application logs for abnormal crash patterns or unexpected process terminations associated with ICC profile parsing.

Compensating Controls: Implement input validation on uploaded or processed color profile files and ensure that applications utilizing iccDEV run with the minimum necessary user privileges to limit the impact of potential memory corruption.

Exploitation Status

Public Exploit Available: No (exploit_available: false)

Analyst Notes: As of March 11, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. The flaw is inherently dangerous due to the nature of buffer overflows in image processing libraries, which are common targets for memory corruption attacks.

Analyst Recommendation

Given the High severity of this heap-based buffer overflow, immediate action is required to patch the iccDEV library. Organizations must prioritize updating to version 2.3.1.5 to prevent potential memory corruption and unauthorized code execution resulting from the processing of untrusted ICC profiles.

Description Summary:
The iccDEV library contains a stack-based buffer overflow in the CIccXform3DLut::Apply function, which can lead to memory corruption or application crashes.

Executive Summary:
A critical stack-based buffer overflow in the International Color Consortium iccDEV library allows for memory corruption and potential system instability.

Vulnerability Details

CVE-ID: CVE-2026-31795

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.5

Vulnerability: This vulnerability is a classic stack-based buffer overflow (CWE-121) and out-of-bounds write (CWE-787) occurring within the CIccXform3DLut::Apply method. The flaw is triggered by processing maliciously crafted ICC color management profiles, requiring user interaction to execute.

Business Impact

Successful exploitation of this buffer overflow can lead to unauthorized memory corruption, resulting in service denial or potential code execution in the context of the application. Given the CVSS score of 7.8, this flaw represents a significant risk to data integrity and system availability. Organizations relying on this library for color management should prioritize remediation to avoid potential system crashes or unauthorized control.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.5 or later to resolve the overflow vulnerability.

Proactive Monitoring: Monitor application logs for unexpected termination or segmentation faults associated with image or profile processing modules.

Compensating Controls: Implement input validation on ICC profile uploads and ensure that applications utilizing this library are run with the least privilege necessary to limit the impact of a potential crash.

Exploitation Status

Public Exploit Available: No (exploit_available: false)

Analyst Notes: As of March 11, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. The flaw is inherently dangerous due to the potential for memory corruption, but it currently lacks evidence of widespread weaponized exploitation.

Analyst Recommendation

The vulnerability in the iccDEV library presents a high risk to systems processing untrusted ICC color profiles. Administrators should verify the current version of the library across their environment and apply the 2.3.1.5 patch immediately to eliminate the underlying memory safety issue.

Description Summary:
A null pointer dereference vulnerability in the CIccTagXmlStruct::ParseTag function of iccDEV allows for a denial of service via a crafted ICC color profile.

Executive Summary:
A null pointer dereference vulnerability in International Color Consortium iccDEV prior to version 2.3.1.5 poses a denial of service risk to systems processing malicious ICC color profiles.

Vulnerability Details

CVE-ID: CVE-2026-31792

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.5

Vulnerability: The flaw exists within the CIccTagXmlStruct::ParseTag function, where improper handling of input leads to a null pointer dereference. This condition can be triggered by an unauthenticated attacker providing a specially crafted ICC profile, resulting in a segmentation fault or a complete denial of service.

Business Impact

The vulnerability carries a CVSS score of 7.8, reflecting its potential to disrupt critical services that rely on color profile management libraries. A successful exploit can cause application crashes, leading to system downtime and potential operational disruption for workflows dependent on image processing or document rendering.

Remediation Plan

Immediate Action: Upgrade the iccDEV library to version 2.3.1.5 or later to incorporate the vendor-provided fix.

Proactive Monitoring: Monitor system logs for repeated segmentation faults or application crashes associated with image processing or color management tasks.

Compensating Controls: Implement input validation on files processed by iccDEV and restrict the processing of untrusted ICC profiles until the software can be updated.

Exploitation Status

Public Exploit Available: No (exploit_available: false)

Analyst Notes: As of March 11, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. The flaw is primarily an availability risk, as the null pointer dereference leads to a crash rather than arbitrary code execution.

Analyst Recommendation

Given the severity of potential service interruptions, organizations utilizing the iccDEV library should prioritize the update to version 2.3.1.5. Testing the patch in a development environment is recommended to ensure compatibility with existing color management workflows before full-scale deployment.

Description Summary:
A stack-based buffer overflow exists in the CIccTagNum::GetValues function of the iccDEV library, which can lead to memory corruption or application crashes.

Executive Summary:
A critical stack-based buffer overflow vulnerability in the International Color Consortium iccDEV library allows an attacker to trigger memory corruption or system crashes.

Vulnerability Details

CVE-ID: CVE-2026-30987

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.5

Vulnerability: This vulnerability is a classic stack-based buffer overflow occurring in the CIccTagNum::GetValues function due to inadequate input size validation. The flaw can be triggered by an unauthenticated attacker providing a malformed ICC color management profile.

Business Impact

The vulnerability carries a CVSS score of 7.8, reflecting its potential for severe impact on confidentiality, integrity, and availability. Successful exploitation may lead to arbitrary code execution or service disruption, potentially compromising the stability of systems that process ICC profiles and exposing sensitive data or enabling further unauthorized access.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.5 or later to incorporate the necessary bounds checking.

Proactive Monitoring: Monitor application logs for unexpected crashes or error patterns associated with color profile processing.

Compensating Controls: Implement rigorous input validation and sandboxing for any services that handle untrusted ICC profile files to restrict the impact of potential memory corruption.

Exploitation Status

Public Exploit Available: No

Analyst Notes: As of March 11, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. While the exploitability is high due to the nature of buffer overflows, the requirement for user interaction and the lack of weaponized exploits currently limit the immediate risk.

Analyst Recommendation

Given the potential for memory corruption and the high severity score, organizations utilizing the iccDEV library should prioritize upgrading to version 2.3.1.5 immediately. Administrators should treat this update as a standard security maintenance task to ensure the integrity of systems involved in graphic processing and color management.

Description Summary:
A heap-based buffer overflow in the CIccMatrixMath::SetRange function of iccDEV prior to version 2.3.1.5 allows for memory corruption or application crashes.

Executive Summary:
A heap-based buffer overflow vulnerability in the International Color Consortium iccDEV library poses a significant risk of memory corruption and potential code execution.

Vulnerability Details

CVE-ID: CVE-2026-30985

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.5

Vulnerability: The flaw is a heap-based buffer overflow occurring within the CIccMatrixMath::SetRange function. The vulnerability is triggered when processing malformed ICC color management profiles, and it does not require prior authentication by the user.

Business Impact

The exploitation of this vulnerability could lead to application crashes or arbitrary code execution, resulting in severe system compromise. Given the CVSS score of 7.8, this represents a high-severity risk to the integrity and availability of any system utilizing the vulnerable iccDEV library, potentially exposing sensitive data to unauthorized access.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.5 or later to resolve the heap-based buffer overflow vulnerability.

Proactive Monitoring: Monitor application logs for segmentation faults or unexpected process terminations that may indicate exploitation attempts targeting the color profile parsing engine.

Compensating Controls: Restrict the ingestion of untrusted ICC color profiles from external or unverified sources to reduce the attack surface until the library can be updated.

Exploitation Status

Public Exploit Available: No (exploit_available: false)

Analyst Notes: As of March 11, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. The flaw is inherently exploitable by supplying a maliciously crafted ICC profile that triggers the overflow during matrix range calculation.

Analyst Recommendation

The identified buffer overflow in iccDEV is a serious security defect that requires immediate remediation. Organizations using this library should prioritize the deployment of version 2.3.1.5 to eliminate the risk of memory corruption. Failure to patch these libraries leaves systems vulnerable to crashes and potential remote code execution by attackers providing malicious color profile files.

Description Summary:
A stack-based buffer overflow in the icFixXml function of iccDEV allows for memory corruption or application crashes via maliciously crafted ICC color management profiles.

Executive Summary:
A critical stack buffer overflow vulnerability in International Color Consortium iccDEV before version 2.3.1.5 poses a significant risk of memory corruption or service disruption.

Vulnerability Details

CVE-ID: CVE-2026-30983

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.5

Vulnerability: The vulnerability originates from an unsafe use of the strcpy function within the icFixXml() routine. This flaw allows an attacker to trigger an out-of-bounds write, which can lead to stack-based buffer overflow conditions when processing malformed ICC color profiles.

Business Impact

Successful exploitation of this buffer overflow could result in unauthorized code execution or persistent service instability, potentially leading to data loss or system compromise. Given the CVSS score of 7.8, the vulnerability is classified as High severity, as it allows an attacker to achieve significant impact on system integrity and availability through local or user-assisted interaction.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.5 or later to resolve the underlying buffer overflow.

Proactive Monitoring: Monitor application logs for unexpected crashes or error messages associated with the processing of ICC profile files.

Compensating Controls: Restrict the processing of untrusted or externally sourced ICC color profile files to isolated or sandboxed environments until the patch is applied.

Exploitation Status

Public Exploit Available: No

Analyst Notes: As of March 11, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. The flaw is technically significant due to the use of unsafe memory copy operations, which are classic vectors for memory corruption attacks.

Analyst Recommendation

Organizations utilizing the iccDEV library must prioritize upgrading to version 2.3.1.5 to eliminate the risk associated with this buffer overflow. Due to the potential for memory corruption and the high CVSS rating, timely remediation is essential to maintain the security posture of systems that process ICC color management profiles.

Description Summary:
A heap-based buffer overflow exists in the CIccCalculatorFunc::InitSelectOp function of the iccDEV library, which can be triggered by a local user to cause memory corruption or a crash.

Executive Summary:
A heap-based buffer overflow vulnerability in the International Color Consortium iccDEV library allows a local attacker to cause memory corruption or system crashes.

Vulnerability Details

CVE-ID: CVE-2026-30979

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.5

Vulnerability: This is a heap-based buffer overflow (CWE-122) within the CIccCalculatorFunc::InitSelectOp function. The flaw is triggered by local user interaction with a maliciously crafted ICC profile, which leads to an out of bounds write.

Business Impact

The vulnerability carries a CVSS score of 7.8, reflecting its potential for high impact on system integrity and availability. Although it requires local user interaction, a successful exploit can lead to arbitrary code execution or service disruption, potentially compromising the host system where color management tools are deployed.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.5 or later, which contains the upstream fix for this memory corruption issue.

Proactive Monitoring: Monitor system logs for unexpected application crashes or memory access violations that correlate with the processing of ICC profile files.

Compensating Controls: Restrict permissions on systems processing untrusted ICC profiles to ensure that only authorized users can initiate color management operations.

Exploitation Status

Public Exploit Available: Unknown

Analyst Notes: As of March 11, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. The flaw is inherently dangerous due to the potential for memory corruption, but its reliance on local user interaction limits the attack surface.

Analyst Recommendation

Given the potential for total technical impact, organizations utilizing the iccDEV library must prioritize updating to version 2.3.1.5. Applying this update is the only definitive way to remediate the underlying heap-based buffer overflow and prevent potential exploitation via malicious ICC profile files.

Description Summary:
A heap-use-after-free vulnerability in the CIccCmm::AddXform function of the iccDEV library allows for invalid vptr dereferencing and application crashes.

Executive Summary:
A heap-use-after-free vulnerability in the International Color Consortium iccDEV library, version 2.3.1.4 and earlier, poses a significant risk of arbitrary code execution or service disruption.

Vulnerability Details

CVE-ID: CVE-2026-30978

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.5

Vulnerability: The vulnerability is a heap-use-after-free flaw located in the CIccCmm::AddXform function. An unauthenticated attacker can trigger this issue by providing a specially crafted ICC color profile, leading to an invalid vptr dereference.

Business Impact

The exploitation of this memory corruption vulnerability can lead to system crashes or potentially remote code execution. Given the CVSS score of 7.8, the impact is considered High, as it could result in unauthorized access to sensitive data or complete loss of service availability for systems processing untrusted color profiles.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.5 or later, as provided in the official release.

Proactive Monitoring: Monitor application logs for unexpected crashes or segmentation faults occurring during the processing of ICC profile data.

Compensating Controls: If immediate patching is not feasible, restrict the processing of externally sourced or untrusted ICC profiles to isolated, low-privilege sandboxed environments.

Exploitation Status

Public Exploit Available: No (exploit_available: false)

Analyst Notes: As of March 11, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. The flaw's requirement for user interaction and its nature as a memory corruption error make it a target for sophisticated exploitation if an attacker can deliver malicious profile files.

Analyst Recommendation

The security of software relying on the iccDEV library should be prioritized by applying the 2.3.1.5 patch immediately. Organizations should assess their software supply chain to identify any dependencies on this library and ensure that updates are integrated into their development and deployment pipelines to mitigate the risk of memory-based attacks.

Description Summary:
A security vulnerability in the iccDEV libraries and tools for ICC color management could lead to unauthorized system manipulation or data compromise.

Executive Summary:
The iccDEV color management libraries are affected by a high-severity vulnerability that could allow for unauthorized actions or data exposure in applications using these tools.

Vulnerability Details

CVE-ID: CVE-2026-25634

Affected Software: iccDEV libraries and tools

Affected Versions: See vendor advisory for affected versions

Vulnerability: This vulnerability resides within the iccDEV libraries, which are used for processing ICC color management profiles. A CVSS score of 7.8 suggests that the flaw could be exploited through a specially crafted ICC profile, potentially leading to a buffer overflow or other memory corruption issues.

Business Impact

Exploitation could allow an attacker to execute arbitrary code or cause a denial of service in any application that uses the vulnerable iccDEV libraries. The CVSS score of 7.8 reflects a high-severity risk to system stability and security. Organizations in the digital imaging, printing, and design industries are particularly at risk.

Remediation Plan

Immediate Action: Update all applications and systems that use the iccDEV libraries to the latest version. Developers should recompile their software with the patched version of the library.

Proactive Monitoring: Monitor systems for unexpected crashes or anomalous behavior when processing image or color profile files.

Compensating Controls: Use sandboxing or containerization to isolate applications that process external ICC profiles, limiting the potential impact of a successful exploit.

Exploitation Status

Public Exploit Available: false

Analyst Notes: As of February 8, 2026, there is no public information indicating active exploitation of this vulnerability. Vulnerabilities in image and color processing libraries are a common vector for remote code execution.

Analyst Recommendation

Immediate patching of these libraries is crucial for maintaining the security of applications that handle color management. Given the potential for remote code execution, this should be treated as a high-priority update. Ensure that all third-party software using these libraries is also identified and updated.

Description Summary:
A critical flaw in the iccDEV libraries and tools allows for potential exploitation during the manipulation and application of ICC color management profiles.

Executive Summary:
The iccDEV color management toolkit is susceptible to a high-severity vulnerability that could be exploited when processing maliciously crafted ICC profiles.

Vulnerability Details

CVE-ID: CVE-2026-25585

Affected Software: International Color Consortium iccDEV

Affected Versions: See vendor advisory for specific affected versions

Vulnerability: This vulnerability affects the core libraries of iccDEV used for interacting with ICC color profiles. An attacker could potentially achieve code execution or system instability by forcing the library to process a malformed profile, likely requiring no authentication beyond the delivery of the file.

Business Impact

Successful exploitation could lead to unauthorized access to systems that handle digital imagery or printing workflows. The CVSS score of 7.8 reflects a high severity, indicating that the flaw could result in significant data integrity issues or the compromise of systems within specialized design and production environments.

Remediation Plan

Immediate Action: Update the iccDEV libraries and tools to the latest version provided by the vendor to address flaws in the ICC profile parser.

Proactive Monitoring: Monitor system logs for crashes or unexpected behavior in applications that utilize the iccDEV libraries for color management.

Compensating Controls: Use network-level filtering to block the transmission of ICC profiles from untrusted sources and employ sandboxing for applications that process external media files.

Exploitation Status

Public Exploit Available: false

Analyst Notes: As of February 5, 2026, there is no public information indicating active exploitation of this vulnerability. However, vulnerabilities in media parsing libraries are frequently targeted for initial access.

Analyst Recommendation

IT administrators should identify all internal tools and applications that rely on the iccDEV toolkit and apply the necessary patches immediately. Ensuring that these libraries are up to date is essential for maintaining the security of the broader media processing infrastructure.

Description Summary:
A vulnerability in the iccDEV color management libraries could allow an attacker to execute arbitrary code by processing a specially crafted ICC profile.

Executive Summary:
The iccDEV libraries are affected by a high-severity vulnerability that enables arbitrary code execution through the manipulation of ICC color management profiles.

Vulnerability Details

CVE-ID: CVE-2026-25584

Affected Software: iccDEV Libraries and Tools

Affected Versions: See vendor advisory for affected versions

Vulnerability: This vulnerability involves a flaw in the iccDEV libraries' handling of ICC color management profiles. An unauthenticated attacker can exploit this by delivering a malicious profile to an application, triggering an internal error that allows for memory corruption and subsequent code execution.

Business Impact

The compromise of a core library used for image processing can lead to the widespread exposure of corporate assets. If exploited, this could result in the loss of sensitive data, unauthorized system access, and significant operational disruption. The CVSS score of 7.8 highlights the High severity and the urgent need for remediation to protect the software supply chain.

Remediation Plan

Immediate Action: Update all iccDEV libraries and tools to the latest version immediately to patch the profile parsing logic.

Proactive Monitoring: Monitor for unusual application behavior when processing images and review security logs for signs of memory corruption exploits.

Compensating Controls: Employ application whitelisting and use modern operating systems with advanced memory protections to mitigate the impact of potential exploits.

Exploitation Status

Public Exploit Available: false

Analyst Notes: As of February 5, 2026, there is no public information indicating active exploitation of this vulnerability. The risk remains high as long as vulnerable versions of the library are in use across various software ecosystems.

Analyst Recommendation

The primary recommendation is to apply the vendor's patch without delay. Security administrators should conduct a thorough audit of their software inventory to identify and update any third-party applications that utilize the iccDEV libraries.

Description Summary:
The iccDEV color management libraries contain a high-severity vulnerability that could be triggered by malformed ICC profiles, leading to system instability or code execution.

Executive Summary:
The iccDEV libraries are susceptible to a vulnerability when parsing ICC profiles, which could allow an attacker to execute arbitrary code on systems using the affected software.

Vulnerability Details

CVE-ID: CVE-2026-25583

Affected Software: iccDEV Libraries and Tools

Affected Versions: See vendor advisory for affected versions

Vulnerability: This vulnerability exists in the iccDEV suite of tools during the interaction and manipulation of ICC color management profiles. By crafting a malicious profile, an attacker can exploit an unauthenticated parsing flaw to corrupt memory and potentially take control of the host application.

Business Impact

The risk is substantial for organizations that process large volumes of third-party media. A successful exploit could lead to unauthorized access, data theft, or the introduction of malware into the environment. With a CVSS score of 7.8, the High severity is justified by the potential for widespread impact across various software products that integrate these libraries.

Remediation Plan

Immediate Action: Apply the latest security patches provided by the iccDEV project and update all dependent software.

Proactive Monitoring: Inspect system logs for segmentation faults or other errors in image-processing applications that might indicate exploitation attempts.

Compensating Controls: Implement file-scanning solutions that can detect and block malformed ICC profiles at the network perimeter.

Exploitation Status

Public Exploit Available: false

Analyst Notes: As of February 5, 2026, there is no public information indicating active exploitation of this vulnerability. However, the complexity of ICC profile parsing makes it a frequent source of security vulnerabilities.

Analyst Recommendation

We recommend that all users of iccDEV-based tools prioritize this update. Maintaining the security of shared libraries is a critical component of a robust vulnerability management program.

Description Summary:
The iccDEV color management libraries are vulnerable to a flaw during the processing of ICC profiles, which could lead to memory corruption or arbitrary code execution.

Executive Summary:
A vulnerability in the iccDEV libraries allows for potential code execution when processing malicious ICC color profiles, posing a risk to applications using these tools.

Vulnerability Details

CVE-ID: CVE-2026-25582

Affected Software: iccDEV Libraries and Tools

Affected Versions: See vendor advisory for affected versions

Vulnerability: The iccDEV libraries, used for manipulating ICC color profiles, contain a vulnerability in how they handle profile data. An attacker can provide a malformed ICC profile to an application using these libraries, triggering a memory-related flaw that could allow for unauthorized code execution.

Business Impact

Because these libraries are often integrated into larger software suites (such as image editors or web browsers), the impact can be widespread. A successful exploit could lead to the compromise of any system processing a malicious image. The CVSS score of 7.8 reflects a High severity due to the potential for remote exploitation and the impact on system confidentiality and integrity.

Remediation Plan

Immediate Action: Developers using iccDEV libraries should update to the latest version and recompile their applications; end-users should apply updates for any software that utilizes these libraries.

Proactive Monitoring: Monitor for application crashes when handling image files and use memory protection features like ASLR and DEP.

Compensating Controls: Use sandboxing for image processing tasks and implement strict input validation for all ICC profiles before they are parsed by the library.

Exploitation Status

Public Exploit Available: false

Analyst Notes: As of February 5, 2026, there is no public information indicating active exploitation of this vulnerability. Library-level vulnerabilities are significant as they represent a supply-chain risk to multiple downstream products.

Analyst Recommendation

Immediate patching is essential for both developers and end-users. Organizations should identify all software in their environment that relies on iccDEV for color management and ensure that these applications are updated to the latest patched versions.

Description Summary:
A type confusion vulnerability in the iccDEV library allows attackers to trigger a denial of service by providing malformed ICC color management profiles with invalid encoding types.

Executive Summary:
A type confusion vulnerability in the International Color Consortium iccDEV library, prior to version 2.3.1.2, poses a significant denial of service risk to applications processing ICC profiles.

Vulnerability Details

CVE-ID: CVE-2026-25503

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.2

Vulnerability: The vulnerability is caused by incorrect type conversion (CWE-704) and type confusion (CWE-843) when loading ICC profiles. An unauthenticated attacker can trigger this flaw by supplying a specially crafted file containing invalid icImageEncodingType values, leading to application instability or a denial of service.

Business Impact

Successful exploitation results in a denial of service, which can cause significant disruption to workflows that rely on ICC color management, such as graphic design, printing, or image processing pipelines. With a CVSS score of 7.1, this represents a High severity risk, as the ability to crash critical rendering services can lead to operational downtime and loss of productivity.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.2 or later to include the necessary type safety checks and resolve the vulnerability.

Proactive Monitoring: Monitor application logs for segmentation faults or unexpected crashes occurring during the ingestion or processing of image files and color profiles.

Compensating Controls: Implement strict input validation or sandboxing for any service that parses untrusted ICC profile data to limit the impact of malformed inputs.

Exploitation Status

Public Exploit Available: No (exploit_available unknown).

Analyst Notes: As of February 4, 2026, there is no confirmed active exploitation in the wild; however, per CISA's SSVC assessment a proof-of-concept exists, so exploitation risk should be treated as credible. The flaw is inherently dangerous because it allows unauthenticated remote triggers to destabilize software components.

Analyst Recommendation

Given the High severity of this vulnerability and the existence of proof-of-concept data, organizations should prioritize updating the iccDEV library in all affected applications. Failure to patch may expose systems to targeted service disruption attacks, particularly in environments where automated image processing is prevalent.

Description Summary:
A vulnerability in the iccDEV libraries and tools, used for ICC color management profiles, could allow for remote exploitation.

Executive Summary:
The iccDEV color management libraries are affected by a high-severity vulnerability that could lead to system compromise when processing malicious ICC profiles.

Vulnerability Details

CVE-ID: CVE-2026-25502

Affected Software: iccDEV

Affected Versions: See vendor advisory for specific affected versions

Vulnerability: This flaw exists in the libraries and tools used for interacting with ICC color management profiles. An attacker could potentially craft a malicious ICC profile that, when processed by a vulnerable application, triggers memory corruption or arbitrary code execution.

Business Impact

With a CVSS score of 7.8, this vulnerability poses a risk to any system that utilizes iccDEV for image processing or color management. A successful exploit could result in the compromise of workstations or servers that handle untrusted media files.

Remediation Plan

Immediate Action: Update all applications and systems using the iccDEV libraries to the latest patched versions immediately.

Proactive Monitoring: Monitor for application crashes when processing image files or ICC profiles, as these may indicate exploitation attempts.

Compensating Controls: Use sandboxing for applications that process untrusted media and implement file-type filtering to restrict the processing of unnecessary color profiles.

Exploitation Status

Public Exploit Available: false

Analyst Notes: As of February 5, 2026, there is no public information indicating active exploitation of this vulnerability. Vulnerabilities in image and color processing libraries are a common vector for initial access via malicious attachments.

Analyst Recommendation

It is critical to identify all software in the environment that relies on iccDEV and apply the necessary updates. Prioritize patching systems that process files from external or untrusted sources.

Description Summary:
A memory corruption vulnerability in iccDEV versions prior to 2.3.1.2 allows attackers to achieve arbitrary code execution via malformed ICC profile XML parsing.

Executive Summary:
A critical memory corruption vulnerability in the iccDEV library enables arbitrary code execution when processing malicious ICC color profiles, posing a severe risk to affected systems.

Vulnerability Details

CVE-ID: CVE-2026-24856

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.2

Vulnerability: The flaw stems from improper input validation and incorrect numeric type conversion during XML parsing. When floating point NaN values are converted to unsigned short integers, it leads to undefined behavior that can corrupt memory structures, allowing an attacker to execute arbitrary code.

Business Impact

The potential for arbitrary code execution creates a high risk of total system compromise, including unauthorized data access and loss of system integrity. With a CVSS score of 7.8, this vulnerability is categorized as High, reflecting the significant impact on both confidentiality and availability of systems utilizing the library for image or profile processing.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.2 or later to incorporate the necessary fix for numeric type conversion.

Proactive Monitoring: Monitor application logs for segmentation faults or unexpected crashes in processes that handle ICC color profiles.

Compensating Controls: Implement strict input validation on all externally sourced ICC profiles and process untrusted files within isolated, sandboxed environments to minimize the impact of potential memory corruption.

Exploitation Status

Public Exploit Available: Unknown.

Analyst Notes: As of January 30, 2026, there is no confirmed active exploitation in the wild; however, per CISA's SSVC assessment a proof-of-concept exists, so exploitation risk should be treated as credible. The vulnerability is inherently dangerous because it involves low-level memory corruption during standard data parsing operations.

Analyst Recommendation

Given the potential for arbitrary code execution and the existence of proof-of-concept evidence, organizations should prioritize the update of the iccDEV library across all affected environments. Failure to patch may expose systems to remote code execution attacks triggered by the processing of malicious color profiles.

Description Summary:
A heap-based buffer overflow in the CIccTagXmlSegmentedCurve::ToXml function of iccDEV allows remote attackers to execute arbitrary code via malicious ICC profile data.

Executive Summary:
The International Color Consortium iccDEV library is vulnerable to a heap-based buffer overflow that could allow for remote code execution or system compromise.

Vulnerability Details

CVE-ID: CVE-2026-24412

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.2

Vulnerability: This vulnerability is a heap-based buffer overflow (CWE-122) triggered by improper input validation (CWE-20) within the CIccTagXmlSegmentedCurve::ToXml() function. An unauthenticated attacker can trigger this flaw by providing specially crafted ICC profile data to an application utilizing the library.

Business Impact

The vulnerability carries a high CVSS score of 8.8, reflecting the potential for complete system compromise. Successful exploitation allows for remote code execution, which may lead to unauthorized data access, system downtime, or the manipulation of critical color management workflows.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.2 or later immediately to incorporate the provided security fix.

Proactive Monitoring: Monitor application logs for segmentation faults or abnormal memory usage patterns in software that processes ICC profile blobs.

Compensating Controls: Implement strict input validation or sandboxing for any service that parses untrusted ICC profile data to limit the impact of potential memory corruption.

Exploitation Status

Public Exploit Available: No

Analyst Notes: As of January 25, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. The flaw is inherently dangerous due to the nature of heap-based memory corruption in libraries that process complex, user-supplied binary formats.

Analyst Recommendation

Given the severity of this heap overflow and the potential for remote code execution, organizations should prioritize updating all instances of the iccDEV library. Technical teams must identify all internal applications that rely on this library for ICC profile manipulation and ensure they are patched to version 2.3.1.2 to eliminate the risk of exploitation.

Description Summary:
A vulnerability in the CIccTagXmlSegmentedCurve::ToXml function of iccDEV allows for undefined behavior via crafted input, potentially leading to denial of service or arbitrary code execution.

Executive Summary:
A critical input validation flaw in the International Color Consortium iccDEV library allows unauthenticated remote attackers to trigger denial of service or arbitrary code execution.

Vulnerability Details

CVE-ID: CVE-2026-24411

Affected Software: International Color Consortium iccDEV

Affected Versions: Versions 2.3.1.1 and below

Vulnerability: The vulnerability stems from improper input validation (CWE-20) and NULL pointer dereference issues within the CIccTagXmlSegmentedCurve::ToXml function. An unauthenticated attacker can supply malicious input to trigger undefined behavior, potentially resulting in system crashes or unauthorized code execution.

Business Impact

Successful exploitation poses a significant risk to operational continuity and system integrity. Because the library processes ICC profiles, an attacker could achieve remote code execution or manipulate data, leading to a total compromise of the host application. With a CVSS score of 7.1, this vulnerability is classified as High severity and requires immediate attention to prevent unauthorized access or service disruption.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.2 or later, which contains the necessary security fixes for the identified input validation flaws.

Proactive Monitoring: Review application logs for unexpected crashes or error patterns related to ICC profile processing, as these may indicate attempts to trigger the NULL pointer dereference.

Compensating Controls: Implement input sanitization and strict validation schemas at the application layer to ensure that only well-formed ICC profile data is passed to the iccDEV library.

Exploitation Status

Public Exploit Available: No (exploit_available: unknown)

Analyst Notes: As of January 26, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. While the flaw is theoretically exploitable via crafted ICC data, no weaponized exploit code has been identified in current security research channels.

Analyst Recommendation

The vulnerability in iccDEV represents a substantial risk to applications that handle ICC color management profiles. Organizations should prioritize the update to version 2.3.1.2 across all development and production environments to remediate this flaw. Failure to patch may expose systems to remote code execution or denial of service attacks originating from malicious profile files.

Description Summary:
The iccDEV library contains vulnerabilities in CIccProfileXml::ParseBasic() that allow for denial of service, data manipulation, or code execution via crafted ICC profile input.

Executive Summary:
A critical vulnerability in the International Color Consortium iccDEV library allows unauthenticated attackers to trigger undefined behavior and code execution through maliciously crafted ICC profiles.

Vulnerability Details

CVE-ID: CVE-2026-24410

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.2

Vulnerability: The flaw resides in the CIccProfileXml::ParseBasic() function, which fails to properly validate user-controllable input within structured binary blobs. This leads to null pointer dereferences and undefined behavior, which can be leveraged by an unauthenticated attacker to manipulate data, disrupt services, or achieve remote code execution.

Business Impact

Successful exploitation of this vulnerability poses a significant risk to organizational integrity and system availability. By injecting malicious ICC profile data, an attacker could compromise the application logic, leading to unauthorized data manipulation or potential arbitrary code execution, which justifies the CVSS score of 7.1. This vulnerability could be particularly damaging for systems that automatically process image data or color management profiles from untrusted sources.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.2 or later to incorporate the necessary input validation fixes.

Proactive Monitoring: Review application logs for unexpected crashes or errors originating from the iccDEV library components, particularly during image processing or profile parsing tasks.

Compensating Controls: Implement strict input validation and sanitization for all ICC profile data before it is passed to the library for processing to prevent the injection of malicious blobs.

Exploitation Status

Public Exploit Available: Unknown

Analyst Notes: As of January 25, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. The flaw is inherently exploitable because it involves memory safety issues triggered by processing untrusted file formats, which are common attack vectors in image processing pipelines.

Analyst Recommendation

Given the potential for code execution and the severity of the identified memory corruption flaws, organizations utilizing the iccDEV library must prioritize patching. Update all instances of the library to version 2.3.1.2 immediately to neutralize the threat. Failure to patch may expose systems to sophisticated attacks targeting the parsing logic of color management profiles.

Description Summary:
A NULL pointer dereference in the ParseXml function of iccDEV allows unauthenticated attackers to trigger denial of service, data manipulation, or potentially remote code execution.

Executive Summary:
The iccDEV library contains a critical input validation vulnerability that may allow unauthenticated remote attackers to cause system crashes or execute arbitrary code.

Vulnerability Details

CVE-ID: CVE-2026-24409

Affected Software: International Color Consortium iccDEV

Affected Versions: 2.3.1.1 and below

Vulnerability: This vulnerability stems from improper input validation resulting in a NULL pointer dereference within the CIccTagXmlFloatNum::ParseXml function. An unauthenticated attacker can trigger this flaw by providing malicious, user-controllable input via structured binary blobs or ICC profile data.

Business Impact

Successful exploitation of this vulnerability poses a significant risk to organizational integrity and availability. Because the flaw allows for potential code execution and logic bypass, it could lead to full system compromise or the unauthorized alteration of color management data. With a CVSS score of 7.1, this is classified as a high-severity issue that requires immediate attention to prevent operational disruption.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.2 or later as specified by the vendor security advisory.

Proactive Monitoring: Monitor application logs for segmentation faults, unexpected crashes in color-processing modules, or anomalous parsing errors associated with ICC profile handling.

Compensating Controls: Implement strict input validation and sanitization filters at the application gateway to reject malformed or suspicious ICC profile structures before they reach the processing library.

Exploitation Status

Public Exploit Available: Unknown.

Analyst Notes: As of January 26, 2026, there is no confirmed active exploitation in the wild; however, per CISA's SSVC assessment a proof-of-concept exists, so exploitation risk should be treated as credible. The vulnerability is inherently dangerous due to its reliance on unauthenticated interaction with widely used binary parsing logic.

Analyst Recommendation

Given the potential for remote code execution and the presence of a proof-of-concept, organizations utilizing iccDEV must prioritize this update. Ensure that all downstream applications incorporating this library are patched to version 2.3.1.2 immediately to neutralize the risk of exploitation.

Description Summary:
A vulnerability in iccDEV versions 2.3.1.1 and below allows for memory corruption due to improper input validation, potentially leading to denial of service or arbitrary code execution.

Executive Summary:
A critical vulnerability in the iccDEV library allows unauthenticated remote attackers to trigger undefined behavior, potentially resulting in code execution or system instability.

Vulnerability Details

CVE-ID: CVE-2026-24407

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.2

Vulnerability: This issue stems from improper input validation in the icSigCalcOp function, where unsafely handled user-controllable input leads to reliance on undefined behavior. The vulnerability is exploitable by an unauthenticated attacker through maliciously crafted ICC profile data.

Business Impact

The ability for an attacker to manipulate application logic or achieve remote code execution poses a severe risk to organizational assets. Given the CVSS score of 7.1, this vulnerability is classified as High. Successful exploitation could lead to significant service disruption, unauthorized data manipulation, and the potential compromise of systems processing color management profiles.

Remediation Plan

Immediate Action: Update all instances of the iccDEV library to version 2.3.1.2 or later to incorporate the necessary security fixes.

Proactive Monitoring: Review application logs for unexpected crashes or errors originating from the ICC profile processing pipeline, which may indicate attempted exploitation.

Compensating Controls: Implement input sanitization and validation routines for any uploaded files before passing them to the iccDEV library to reduce the attack surface.

Exploitation Status

Public Exploit Available: Unknown

Analyst Notes: As of January 26, 2026, there is no confirmed active exploitation in the wild, however, per CISA's SSVC assessment, a proof-of-concept exists, so exploitation risk should be treated as credible. The reliance on undefined behavior makes this specific flaw a prime target for memory corruption exploits.

Analyst Recommendation

Organizations utilizing the iccDEV library must prioritize patching to version 2.3.1.2 immediately. Because this library is frequently integrated into larger software suites, administrators should verify dependencies within their environment to ensure the updated library is correctly applied and that legacy versions are fully decommissioned.

Description Summary:
A heap buffer overflow in the CIccTagNamedColor2::SetSize function of iccDEV allows unauthenticated attackers to trigger denial of service, data manipulation, or remote code execution.

Executive Summary:
A heap-based buffer overflow vulnerability in the InternationalColorConsortium iccDEV library poses a critical risk of remote code execution for applications processing malformed ICC profiles.

Vulnerability Details

CVE-ID: CVE-2026-24406

Affected Software: InternationalColorConsortium iccDEV

Affected Versions: < 2.3.1.2

Vulnerability: The vulnerability is caused by improper input validation (CWE-20) leading to a heap-based buffer overflow (CWE-122) within the CIccTagNamedColor2::SetSize function. An unauthenticated attacker can trigger this flaw by providing a malicious ICC profile containing crafted binary data, which the library processes without sufficient bounds checking.

Business Impact

The potential impact of this vulnerability is severe, as it facilitates unauthorized code execution, data corruption, and service disruption. Given the CVSS score of 8.8, this flaw represents a significant risk to the integrity and availability of any system or software relying on the iccDEV library for color management. Successful exploitation could allow an attacker to gain control over affected processes, leading to complete system compromise.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.2 or later immediately to incorporate the necessary memory safety patches.

Proactive Monitoring: Review application logs for abnormal crashes or memory access violations that occur when importing or processing ICC color profile files.

Compensating Controls: Implement file validation processes to scan incoming ICC profiles for structural anomalies before passing them to the iccDEV library for processing.

Exploitation Status

Public Exploit Available: Unknown.

Analyst Notes: As of January 26, 2026, there is no confirmed active exploitation in the wild; however, per CISA's SSVC assessment a proof-of-concept exists, so exploitation risk should be treated as credible. The vulnerability is inherently dangerous because it involves direct memory corruption via common file formats.

Analyst Recommendation

Given the high CVSS severity and the existence of a proof-of-concept, organizations must prioritize patching this library. Ensure that all downstream applications utilizing iccDEV are updated to version 2.3.1.2 to eliminate the underlying heap overflow condition and prevent potential remote code execution.

Description Summary:
A heap-based buffer overflow in the CIccMpeCalculator::Read function of the iccDEV library allows unauthenticated attackers to trigger a crash or achieve remote code execution.

Executive Summary:
The iccDEV library contains a critical heap buffer overflow vulnerability that could allow an unauthenticated attacker to execute arbitrary code or cause a denial of service.

Vulnerability Details

CVE-ID: CVE-2026-24405

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.2

Vulnerability: This vulnerability is a heap-based buffer overflow (CWE-122) triggered within the CIccMpeCalculator::Read function. An unauthenticated attacker can supply a maliciously crafted ICC profile to trigger the overflow, leading to arbitrary code execution or application instability.

Business Impact

Successful exploitation of this vulnerability poses a severe risk to organizational systems that process ICC color profiles. Given the CVSS score of 8.8, this flaw represents a High severity threat: an attacker could potentially gain unauthorized control over affected systems, leading to full data compromise or service disruption. Organizations relying on this library for image processing or color management are particularly at risk.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.2 or later immediately to incorporate the necessary input validation fixes.

Proactive Monitoring: Monitor application logs for unexpected crashes or errors occurring during the ingestion of image files or ICC profiles, which may indicate exploitation attempts.

Compensating Controls: Implement strict input validation or file sanitization processes for any ICC profiles handled by untrusted sources before they are passed to the iccDEV library.

Exploitation Status

Public Exploit Available: No confirmed public exploit exists.

Analyst Notes: As of January 26, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. The flaw's reliance on user-supplied binary blobs makes it inherently susceptible to exploitation if the application does not properly sanitize input before processing.

Analyst Recommendation

The severity of this vulnerability, combined with the potential for remote code execution, necessitates immediate attention. Administrators must prioritize updating the iccDEV library to the patched version 2.3.1.2 across all environments to eliminate the risk of exploitation. Failure to patch may expose systems to sophisticated attacks that leverage malformed binary data to bypass security controls.

Description Summary:
A null pointer dereference and undefined behavior vulnerability exists in the CIccXmlArrayType function of iccDEV versions 2.3.1.1 and below, potentially allowing for remote code execution.

Executive Summary:
The iccDEV library contains a critical flaw in its handling of structured binary data that could allow an unauthenticated attacker to trigger a denial of service or remote code execution.

Vulnerability Details

CVE-ID: CVE-2026-24404

Affected Software: International Color Consortium iccDEV

Affected Versions: 2.3.1.1 and below

Vulnerability: This vulnerability involves improper input validation leading to a null pointer dereference and undefined behavior when processing user-controllable input within the CIccXmlArrayType function. An unauthenticated attacker can exploit this flaw by supplying malicious ICC profile data to the library.

Business Impact

The vulnerability carries a CVSS score of 7.1, indicating a high level of risk to operational integrity. Successful exploitation allows for application logic bypass and remote code execution, which could result in full system compromise, unauthorized data manipulation, or persistent service disruption for applications relying on the iccDEV library.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.2 or later to apply the necessary security fixes for the CIccXmlArrayType function.

Proactive Monitoring: Monitor system logs for unexpected application crashes or segmentation faults, which may indicate attempted exploitation of the null pointer vulnerability.

Compensating Controls: Implement input validation routines at the application layer to sanitize ICC profile data before it is passed to the iccDEV library for processing.

Exploitation Status

Public Exploit Available: Unknown

Analyst Notes: As of January 25, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. The flaw is technically significant because it bridges a memory safety error directly to potential code execution.

Analyst Recommendation

Given the potential for remote code execution, organizations utilizing iccDEV must prioritize upgrading to version 2.3.1.2 immediately. Ensure all downstream applications are recompiled or linked against the patched library to eliminate the risk of memory corruption and arbitrary code execution.

Description Summary:
An integer overflow vulnerability in the iccDEV library's CheckHeader function allows remote attackers to trigger memory corruption or denial of service via crafted ICC profile data.

Executive Summary:
The iccDEV library, used for ICC color profile management, is vulnerable to a critical integer overflow that could allow for arbitrary code execution.

Vulnerability Details

CVE-ID: CVE-2026-24403

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.2

Vulnerability: This vulnerability involves an integer overflow in the icValidateStatus CIccProfile::CheckHeader function, which fails to properly validate user-controllable input during profile data processing. An unauthenticated attacker can exploit this by providing a maliciously crafted ICC profile, resulting in memory corruption or denial of service.

Business Impact

Successful exploitation of this vulnerability poses a significant risk to the availability and integrity of systems utilizing the iccDEV library. Because the library processes image-related data, it may be integrated into various creative or document-processing workflows, potentially leading to system crashes or arbitrary code execution if an attacker manages to compromise the host process. With a CVSS score of 7.1, the vulnerability is classified as High, reflecting the potential for significant impact on affected environments.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.2 or later immediately to incorporate the necessary input validation fixes.

Proactive Monitoring: Monitor system logs for unexpected application crashes or memory access errors in software that handles ICC color profile uploads or processing.

Compensating Controls: Implement file-type validation and sandboxing for processes that parse untrusted ICC profile data to restrict the reach of potential memory corruption exploits.

Exploitation Status

Public Exploit Available: No

Analyst Notes: As of January 26, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. The flaw's reliance on malformed profile data makes it a target for attackers seeking to compromise applications that automatically process image uploads.

Analyst Recommendation

Given the potential for arbitrary code execution resulting from this integer overflow, organizations utilizing iccDEV must prioritize applying the version 2.3.1.2 patch. Administrators should identify all applications within their environment that depend on this library and ensure they are updated, as the vulnerability is triggered by parsing untrusted input, making it highly accessible to remote actors.

Description Summary:
A heap-based buffer overflow in the SIccCalcOp::Describe() function of the iccDEV library allows for potential arbitrary code execution when processing malicious ICC color profiles.

Executive Summary:
A critical heap-based buffer overflow vulnerability in the International Color Consortium iccDEV library (prior to version 2.3.1.2) poses a significant risk of arbitrary code execution for applications processing untrusted ICC color profiles.

Vulnerability Details

CVE-ID: CVE-2026-22861

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.2

Vulnerability: The vulnerability is a heap-based buffer overflow located in the SIccCalcOp::Describe() function within the IccProfLib/IccMpeCalc.cpp source file. An unauthenticated attacker can trigger this flaw by providing a specially crafted ICC color profile to an application utilizing the affected library.

Business Impact

The CVSS score of 8.8 reflects the high potential for impact, as this flaw could allow an attacker to gain unauthorized control over systems processing color management data. Successful exploitation may result in full system compromise, data exfiltration, or denial of service, creating substantial operational and security risks for organizations that rely on this library for image or document processing pipelines.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.2 or later to incorporate the necessary memory safety patches.

Proactive Monitoring: Review application logs for crashes or abnormal behavior occurring during the ingestion of image or color profile files, which may indicate attempted exploitation.

Compensating Controls: Implement strict input validation or sandboxing for any service that parses ICC profiles to ensure that malformed data is isolated from the main application process.

Exploitation Status

Public Exploit Available: No (Exploit_available: false)

Analyst Notes: As of January 15, 2026, there is no confirmed active exploitation in the wild; however, per CISA's SSVC assessment a proof-of-concept exists, so exploitation risk should be treated as credible. The flaw is fundamentally dangerous because it involves memory corruption via unchecked input lengths, making it a prime candidate for weaponization.

Analyst Recommendation

Given the severity of potential remote code execution, organizations must prioritize upgrading the iccDEV library across all affected production environments immediately. Failure to patch leaves systems vulnerable to memory-based attacks that are difficult to detect without robust endpoint protection and rigorous file sanitization processes.

Description Summary:
A heap-buffer-overflow vulnerability in the CIccCLUT::Init function of the iccDEV library allows for potential arbitrary code execution when processing malicious ICC color profiles.

Executive Summary:
A critical heap-buffer-overflow vulnerability in the iccDEV library, affecting versions prior to 2.3.1.2, poses a significant risk of remote code execution for applications processing ICC profiles.

Vulnerability Details

CVE-ID: CVE-2026-22255

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.2

Vulnerability: This flaw is a heap-buffer-overflow located in the CIccCLUT::Init function within IccProfLib/IccTagLut.cpp. The vulnerability can be triggered by an unauthenticated attacker providing a specially crafted ICC color profile to a system utilizing the affected library.

Business Impact

Successful exploitation allows an attacker to achieve arbitrary code execution, potentially leading to a full system compromise, data theft, or denial of service. With a CVSS score of 8.8, this high-severity vulnerability represents a significant risk to the confidentiality, integrity, and availability of any environment that relies on iccDEV for image processing or color management.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.2 or later immediately to incorporate the necessary security patches.

Proactive Monitoring: Review application logs for unusual processing activity or frequent crashes occurring during the ingestion of ICC color profiles, which may indicate exploitation attempts.

Compensating Controls: Implement strict input validation or sandboxing for any service that parses ICC profiles to limit the potential impact of processing untrusted image files.

Exploitation Status

Public Exploit Available: Unknown.

Analyst Notes: As of January 10, 2026, there is no confirmed active exploitation in the wild; however, per CISA's SSVC assessment a proof-of-concept exists, so exploitation risk should be treated as credible. The vulnerability is inherent to the way the library handles length parameters during memory initialization, making it a viable target for memory corruption attacks.

Analyst Recommendation

Given the potential for remote code execution and the availability of a proof-of-concept, organizations must prioritize upgrading their iccDEV implementation to version 2.3.1.2. Failure to patch leaves systems exposed to memory corruption attacks that can be triggered simply by processing a malformed ICC profile. Immediate remediation is required to eliminate this risk.

Description Summary:
A heap-buffer-overflow vulnerability in the iccDEV library allows attackers to cause memory corruption via malicious ICC color profiles.

Executive Summary:
A heap-buffer-overflow vulnerability in the International Color Consortium iccDEV library, fixed in version 2.3.1.2, poses a high risk of memory corruption and potential code execution.

Vulnerability Details

CVE-ID: CVE-2026-22047

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.2

Vulnerability: The vulnerability exists within the SIccCalcOp::Describe() function located in IccProfLib/IccMpeCalc.cpp. This is an unauthenticated flaw triggered when the library processes a malformed or malicious ICC color profile, leading to heap-based buffer overflow.

Business Impact

The CVSS score of 8.8 indicates a high severity risk that could lead to unauthorized code execution, data compromise, or system instability. If exploited, an attacker could manipulate color management workflows to crash applications or potentially execute arbitrary code, resulting in significant operational disruption and data integrity loss.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.2 or later immediately to incorporate the provided security patch.

Proactive Monitoring: Monitor application logs for unexpected crashes or errors occurring during the processing of image or color profile files, which may indicate exploitation attempts.

Compensating Controls: Implement file validation and sanitization processes for any ICC profiles handled by untrusted sources before they are processed by the library.

Exploitation Status

Public Exploit Available: Unknown

Analyst Notes: As of January 9, 2026, there is no confirmed active exploitation in the wild; however, per CISA's SSVC assessment a proof-of-concept exists, so exploitation risk should be treated as credible. The flaw is inherently exploitable via the processing of malicious ICC profiles, making it a critical concern for systems that handle user-supplied image data.

Analyst Recommendation

Given the potential for heap-based memory corruption and the availability of a patch, organizations utilizing the iccDEV library must prioritize this update. Verify all software dependencies to ensure the patched version 2.3.1.2 is deployed, as there are no known workarounds for this memory safety issue.

Description Summary:
A heap-buffer-overflow vulnerability exists in the CIccProfileXml::ParseBasic function of the iccDEV library, which may allow for memory corruption when processing malicious ICC color profiles.

Executive Summary:
A heap-buffer-overflow vulnerability in the International Color Consortium iccDEV library (versions prior to 2.3.1.2) poses a significant risk of memory corruption and potential code execution.

Vulnerability Details

CVE-ID: CVE-2026-22046

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.2

Vulnerability: This is a heap-buffer-overflow vulnerability occurring in the CIccProfileXml::ParseBasic function within the IccProfileXml.cpp source file. The issue arises due to improper input validation during the parsing of ICC color profiles, and it is reachable by an unauthenticated attacker who can trigger the processing of a maliciously crafted profile.

Business Impact

The CVSS score of 8.8 indicates a high severity risk that could lead to full system compromise or service disruption if an attacker successfully triggers the buffer overflow. Organizations relying on this library for color management in document processing or image rendering workflows face a risk of arbitrary code execution, which could result in data theft or unauthorized system access.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.2 or later to incorporate the vendor-supplied security patch.

Proactive Monitoring: Review application logs for unexpected crashes or error patterns in modules that process ICC color profiles, as these may indicate attempted exploitation.

Compensating Controls: Implement strict input validation or sandboxing for any service that processes external ICC profiles to limit the impact of potential memory corruption vulnerabilities.

Exploitation Status

Public Exploit Available: Unknown

Analyst Notes: As of January 9, 2026, there is no confirmed active exploitation in the wild; however, per CISA's SSVC assessment a proof-of-concept exists, so exploitation risk should be treated as credible. The vulnerability is inherently dangerous because it involves memory corruption via a common file parsing function, making it an attractive target for attackers.

Analyst Recommendation

Given the high CVSS score and the presence of a known proof-of-concept, this vulnerability should be prioritized for immediate remediation. Security teams must identify all internal software dependencies utilizing the iccDEV library and ensure that all affected instances are upgraded to version 2.3.1.2 without delay to prevent potential exploitation.

Description Summary:
A type confusion vulnerability exists in the iccDEV library within the CIccSegmentedCurveXml::ToXml function, potentially allowing for arbitrary code execution or system compromise.

Executive Summary:
The iccDEV library, used for ICC color profile management, contains a critical type confusion vulnerability in versions prior to 2.3.1.2 that could lead to full system compromise.

Vulnerability Details

CVE-ID: CVE-2026-21693

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.2

Vulnerability: This vulnerability is a type confusion flaw located in the CIccSegmentedCurveXml::ToXml() function within the IccMpeXml.cpp file. It can be triggered by an unauthenticated attacker when the library processes a maliciously crafted ICC color profile.

Business Impact

The exploitation of this vulnerability can result in full system compromise, including unauthorized data access, integrity loss, or denial of service. Given the CVSS score of 8.8, this flaw represents a high risk to organizational security, particularly for applications that rely on this library to process user-supplied image or color data.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.2 or later immediately to incorporate the necessary security patches.

Proactive Monitoring: Monitor application logs for unexpected crashes or errors occurring during the processing of ICC color profiles, which may indicate exploitation attempts.

Compensating Controls: Implement input validation routines to sanitize ICC profiles before they are passed to the iccDEV library, and ensure the application runs with the least privilege necessary to limit potential impact.

Exploitation Status

Public Exploit Available: Unknown

Analyst Notes: As of January 9, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. The flaw's requirement for processing a maliciously crafted file makes it a classic target for supply chain or document-based attacks.

Analyst Recommendation

Organizations utilizing the iccDEV library must prioritize upgrading to version 2.3.1.2 to eliminate this type confusion vulnerability. Failure to patch leaves systems exposed to potential arbitrary code execution when processing untrusted color profiles, and administrators should verify that all downstream dependencies are also updated to the secure version.

Description Summary:
The iccDEV library contains a type confusion vulnerability in the ToXmlCurve function within IccMpeXml.cpp, potentially allowing attackers to trigger memory corruption via malicious ICC color profiles.

Executive Summary:
A type confusion vulnerability in the iccDEV library, version 2.3.1.2 and earlier, poses a high risk of memory corruption that could lead to unauthorized system impact.

Vulnerability Details

CVE-ID: CVE-2026-21692

Affected Software: International Color Consortium iccDEV

Affected Versions: Versions prior to 2.3.1.2

Vulnerability: The vulnerability is a type confusion flaw located in the ToXmlCurve function of the IccMpeXml.cpp source file. It is triggered when the library processes maliciously crafted ICC color profiles, and it does not require prior authentication from the user.

Business Impact

The flaw carries a CVSS score of 8.8, indicating high severity. Successful exploitation could lead to full system compromise, including unauthorized data access or service disruption, as the vulnerability allows for memory corruption during the parsing of color profiles.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.2 or later to incorporate the vendor provided security patch.

Proactive Monitoring: Review application logs for errors related to ICC profile processing and monitor system memory utilization for anomalous spikes during file handling operations.

Compensating Controls: Implement rigorous input validation or sandboxing for any services that process untrusted ICC color profile files to isolate the potential impact of memory corruption.

Exploitation Status

Public Exploit Available: Unknown

Analyst Notes: As of January 9, 2026, there is no public information indicating active exploitation or a public proof of concept for this vulnerability. The flaw is inherently dangerous due to its location in core parsing logic, which typically handles external, untrusted data.

Analyst Recommendation

Given the high CVSS score and the nature of memory corruption flaws, organizations utilizing the iccDEV library must prioritize this update. Immediate application of version 2.3.1.2 is required to eliminate the risk of exploitation via malicious ICC profile files.

Description Summary:
A type confusion vulnerability in the iccDEV library allows for potential remote code execution or system crashes when processing malicious ICC color profiles.

Executive Summary:
A type confusion vulnerability in the International Color Consortium iccDEV library (versions prior to 2.3.1.2) poses a high risk of system compromise through the processing of crafted color profiles.

Vulnerability Details

CVE-ID: CVE-2026-21688

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.2

Vulnerability: The vulnerability exists within the SIccCalcOp::ArgsPushed function in the IccProfLib/IccMpeCalc.cpp file, where improper input validation leads to type confusion. An unauthenticated attacker can trigger this flaw by providing a maliciously crafted ICC color profile to an application utilizing the affected library.

Business Impact

The vulnerability carries a CVSS score of 8.8, indicating a high level of severity. Successful exploitation allows for significant impact on confidentiality, integrity, and availability, potentially leading to unauthorized code execution within the context of the application processing the profile. This poses a substantial risk to systems that rely on automated image or color profile processing workflows.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.2 or later immediately to incorporate the necessary patch.

Proactive Monitoring: Monitor system logs for abnormal application crashes or unexpected memory usage patterns associated with image processing services.

Compensating Controls: Implement strict input validation or sandboxing for any service that accepts and parses user-supplied ICC profiles, as no known workarounds exist for the library itself.

Exploitation Status

Public Exploit Available: Unknown

Analyst Notes: As of January 9, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. The flaw's location within a core calculation function suggests that it is inherently exploitable if an attacker can force the application to ingest a malformed profile.

Analyst Recommendation

Given the high CVSS severity and the nature of the flaw, organizations should prioritize the update to version 2.3.1.2 across all development and production environments. Immediate remediation is required to eliminate the risk of arbitrary code execution stemming from the processing of untrusted ICC color files.

Description Summary:
The iccDEV library contains an undefined behavior vulnerability in the CIccTagCurve constructor, which can lead to application instability when processing malicious International Color Consortium profiles.

Executive Summary:
A vulnerability in the International Color Consortium iccDEV library allows an attacker to trigger undefined behavior, potentially leading to a denial of service or integrity issues.

Vulnerability Details

CVE-ID: CVE-2026-21687

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.2

Vulnerability: This vulnerability involves improper input validation and reliance on undefined behavior within the CIccTagCurve::CIccTagCurve() function. It is exploitable by an unauthenticated attacker who provides a crafted ICC color profile for processing by the library.

Business Impact

The vulnerability carries a CVSS score of 7.1, indicating a high severity risk. Successful exploitation could cause significant system instability or denial of service for applications relying on this library for color management. This could disrupt critical workflows that depend on accurate visual data processing or color profiling.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.2 or later to incorporate the vendor provided patch.

Proactive Monitoring: Monitor application logs for unexpected crashes or errors occurring during the ingestion or processing of image files and color profiles.

Compensating Controls: If immediate patching is not feasible, restrict the ability of the application to process untrusted or externally sourced color profiles until the library is updated.

Exploitation Status

Public Exploit Available: Unknown

Analyst Notes: As of January 8, 2026, there is no public information indicating active exploitation or a public proof of concept for this vulnerability. The flaw is triggered by the processing of malformed data, highlighting the importance of validating input even in low level utility libraries.

Analyst Recommendation

Given the potential for denial of service and the high CVSS severity, organizations utilizing the iccDEV library should prioritize the update to version 2.3.1.2. Ensuring that all dependencies are current is essential to maintaining the stability and security of systems that perform image or color profile processing.

Description Summary:
The iccDEV library contains an undefined behavior vulnerability in the CIccTagLutAtoB::Validate() function, which can be triggered by processing malicious ICC color profiles.

Executive Summary:
A critical vulnerability in the International Color Consortium iccDEV library allows an unauthenticated attacker to cause a denial of service or data integrity issues through malformed ICC profiles.

Vulnerability Details

CVE-ID: CVE-2026-21686

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.2

Vulnerability: The flaw stems from improper input validation and reliance on undefined behavior within the CIccTagLutAtoB::Validate() function. An unauthenticated attacker can exploit this by providing a crafted ICC color profile to an application utilizing the library.

Business Impact

The vulnerability carries a CVSS score of 7.1, indicating a high risk to availability and system stability. Successful exploitation can lead to service crashes or the manipulation of color management logic, potentially impacting applications that rely on consistent color rendering, such as design software or automated printing pipelines.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.2 or later immediately to incorporate the necessary patches.

Proactive Monitoring: Review application logs for crashes or errors associated with ICC profile processing and monitor system resource usage for unexpected spikes.

Compensating Controls: Since no workarounds are available, ensure that any incoming ICC profiles are processed within a sandboxed or isolated environment to contain the impact of a potential crash.

Exploitation Status

Public Exploit Available: Unknown.

Analyst Notes: As of January 8, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. The flaw is triggered by processing untrusted profile data, making it a significant concern for any software that automatically parses color profiles from external sources.

Analyst Recommendation

Given the potential for denial of service and the lack of available workarounds, organizations should prioritize upgrading the iccDEV library. Users of software bundles that include this library should check with their vendors for updated releases to ensure the patch is applied across all affected systems.

Description Summary:
A vulnerability in the iccDEV library, specifically within the CIccTagLut16::Read function, allows for undefined behavior when processing ICC color profiles, potentially leading to system instability.

Executive Summary:
The iccDEV library contains an improper input validation flaw that may result in denial of service or integrity issues for applications processing ICC color profiles.

Vulnerability Details

CVE-ID: CVE-2026-21685

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.2

Vulnerability: The library suffers from improper input validation and reliance on undefined behavior within the CIccTagLut16::Read function. This vulnerability can be triggered by an unauthenticated attacker providing a maliciously crafted ICC color profile to an application utilizing the library.

Business Impact

The vulnerability carries a CVSS score of 7.1, indicating a high potential for service disruption. Successful exploitation could lead to application crashes or unexpected behavior, causing system downtime and impacting business operations that rely on color management workflows.

Remediation Plan

Immediate Action: Upgrade the iccDEV library to version 2.3.1.2 or later to incorporate the vendor-provided patch.

Proactive Monitoring: Monitor system logs for repeated application crashes or unusual error messages occurring during the processing of image or color profile files.

Compensating Controls: Since no workarounds exist, ensure that applications using this library are run with the principle of least privilege to contain the impact of a potential crash.

Exploitation Status

Public Exploit Available: exploit_available (unknown)

Analyst Notes: As of January 8, 2026, there is no public information indicating active exploitation in the wild. However, per CISA's SSVC assessment, a proof-of-concept exists, so the exploitation risk should be treated as credible. The flaw is rooted in memory handling during profile parsing, which is a common vector for stability-based attacks.

Analyst Recommendation

Given the availability of a patch and the confirmed existence of a proof-of-concept, organizations should prioritize updating the affected library immediately. Failure to patch may expose critical image processing pipelines to instability and potential denial of service attacks.

Description Summary:
The iccDEV library contains an undefined behavior vulnerability in the CIccTagSpectralViewingConditions function due to improper input validation, which may lead to application crashes or instability.

Executive Summary:
The iccDEV color management library is vulnerable to an input validation flaw that can lead to service disruption when processing malicious ICC color profiles.

Vulnerability Details

CVE-ID: CVE-2026-21684

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.2

Vulnerability: The vulnerability stems from improper input validation and reliance on undefined behavior within the CIccTagSpectralViewingConditions function. An unauthenticated attacker could trigger this condition by providing a crafted ICC color profile to an application utilizing the library.

Business Impact

The flaw carries a CVSS score of 7.1, indicating a high severity risk primarily due to the potential for service availability impact. Successful exploitation could lead to application crashes, causing operational downtime for systems that rely on this library for image or color processing. While the impact is largely focused on availability, the vulnerability underscores a significant weakness in the input processing pipeline of the affected software.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.2 or later to incorporate the vendor-provided patch.

Proactive Monitoring: Monitor application logs for segmentation faults or unexpected termination events occurring during the parsing of ICC color profiles.

Compensating Controls: Implement rigorous input filtering or sandboxing for any service that accepts and processes external ICC color profiles to prevent malicious payloads from reaching the vulnerable function.

Exploitation Status

Public Exploit Available: Unknown.

Analyst Notes: As of January 8, 2026, there is no confirmed active exploitation in the wild; however, per CISA's SSVC assessment a proof-of-concept exists, so exploitation risk should be treated as credible. The vulnerability is inherent to the way the library handles specific tag structures, making it a reliable target for denial of service attacks.

Analyst Recommendation

Given the availability of a patch and the potential for service disruption, organizations should prioritize upgrading to version 2.3.1.2 immediately. Testing the update in a staging environment is advised to ensure compatibility before deploying to production systems that rely on iccDEV for critical color management tasks.

Description Summary:
A type confusion vulnerability in the iccDEV library's EvaluateProfile function allows for potential memory corruption when processing malicious ICC color profiles.

Executive Summary:
The iccDEV library contains a type confusion vulnerability in versions prior to 2.3.1.2, which could allow an unauthenticated attacker to cause total system impact through crafted color profiles.

Vulnerability Details

CVE-ID: CVE-2026-21683

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.2

Vulnerability: This is a type confusion vulnerability residing in the icStatusCMM::CIccEvalCompare::EvaluateProfile() function. The flaw allows an unauthenticated attacker to trigger memory corruption by providing a specially crafted ICC color profile to an application utilizing the affected library.

Business Impact

The identified vulnerability poses a high risk to business operations, as it allows for unauthorized code execution or system instability. With a CVSS score of 8.8, this flaw represents a significant threat to data integrity, confidentiality, and system availability. Organizations relying on this library for image processing or color management should treat this as a high-priority remediation task to prevent potential exploitation of their software stack.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.2 or later immediately to incorporate the provided security patch.

Proactive Monitoring: Review application logs for crashes or unexpected termination of processes that handle ICC profile parsing, as these may indicate exploitation attempts.

Compensating Controls: Implement strict input validation or sandboxing for any application that processes third-party ICC profiles to restrict the impact of potential memory-based attacks.

Exploitation Status

Public Exploit Available: No

Analyst Notes: As of January 9, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. The flaw is inherently dangerous due to the nature of type confusion in memory-unsafe environments, but current security research does not point to existing weaponized exploits.

Analyst Recommendation

Given the high CVSS severity score and the potential for total system impact, immediate action is required. Organizations must verify their software dependencies to determine if they are utilizing the vulnerable iccDEV library and apply the version 2.3.1.2 update as soon as possible. Failure to patch these libraries leaves host applications vulnerable to memory corruption attacks triggered by malicious image or color profile files.

Description Summary:
The iccDEV library is vulnerable to a heap-based buffer overflow in the CIccXmlArrayType::ParseText function, potentially allowing remote code execution when processing malicious ICC color profiles.

Executive Summary:
A heap-buffer-overflow vulnerability in the iccDEV library, version 2.3.1.2 and earlier, poses a critical risk of remote code execution for applications processing ICC color profiles.

Vulnerability Details

CVE-ID: CVE-2026-21682

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.2

Vulnerability: The flaw exists within the CIccXmlArrayType::ParseText function, where improper input validation leads to a heap-based buffer overflow. This vulnerability is remotely exploitable against unauthenticated users who process maliciously crafted ICC color profile files.

Business Impact

The potential for remote code execution represents a severe threat to system integrity and data confidentiality. Successful exploitation could allow an attacker to gain control over the underlying host application, leading to unauthorized access to sensitive data or complete system compromise. With a CVSS score of 8.8, this vulnerability is classified as High severity and requires immediate attention to prevent potential system-wide impact.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.2 or later immediately to incorporate the necessary security patch.

Proactive Monitoring: Monitor application logs for unexpected crashes or errors occurring during the parsing of image or color profile files, which may indicate attempted exploitation.

Compensating Controls: Implement strict input validation and sandboxing for processes that handle external ICC color profile files to restrict the impact of potential memory corruption attacks.

Exploitation Status

Public Exploit Available: No (exploit_available: unknown)

Analyst Notes: As of January 9, 2026, there is no confirmed active exploitation in the wild; however, per CISA's SSVC assessment a proof-of-concept exists, so exploitation risk should be treated as credible. The nature of memory corruption vulnerabilities in parsing libraries often makes them attractive targets for remote attackers.

Analyst Recommendation

Given the potential for remote code execution and the confirmed existence of proof-of-concept material, this vulnerability presents a significant risk to any environment utilizing the iccDEV library. Administrators must prioritize updating to version 2.3.1.2 across all affected systems. Failure to patch these dependencies leaves the host application exposed to arbitrary code execution via malformed ICC files.

Description Summary:
The iccDEV library, used for processing ICC color profiles, contains an improper input validation flaw that triggers an undefined behavior runtime error when processing malicious profiles.

Executive Summary:
A critical vulnerability in the International Color Consortium iccDEV library allows an unauthenticated attacker to cause a denial of service via malformed color profiles.

Vulnerability Details

CVE-ID: CVE-2026-21681

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.2

Vulnerability: This vulnerability involves improper input validation, leading to undefined behavior during the processing of ICC color profiles. The flaw is exploitable by an unauthenticated attacker who provides a crafted profile to an application utilizing the library.

Business Impact

Successful exploitation of this vulnerability results in high availability impact, as the undefined behavior can cause applications to crash or become unresponsive. Given the CVSS score of 7.1, this represents a significant risk to business operations that rely on color management pipelines, potentially leading to service disruption and system instability.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.2 or later to apply the necessary security patches.

Proactive Monitoring: Monitor application logs for unexpected crashes or runtime errors specifically occurring during the ingestion or processing of image or color profile files.

Compensating Controls: Implement strict file validation and sanitization procedures for all untrusted color profiles before they are passed to the iccDEV library for processing.

Exploitation Status

Public Exploit Available: exploit_available (false)

Analyst Notes: As of January 8, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. The flaw's reliance on user interaction via the processing of a file makes it a target for attackers distributing malicious assets, though no weaponized exploits are currently confirmed.

Analyst Recommendation

The vulnerability presents a clear risk to system availability, particularly for environments that process external or user-supplied color profiles. Administrators should prioritize the update to version 2.3.1.2 immediately to neutralize the risk of service disruption. Given the lack of known workarounds, applying the vendor-provided patch is the only effective method for remediation.

Description Summary:
The iccDEV library, prior to version 2.3.1.2, is vulnerable to a heap-based buffer overflow in the CIccLocalizedUnicode::GetText function, which can lead to memory corruption.

Executive Summary:
A critical heap-based buffer overflow vulnerability in iccDEV versions prior to 2.3.1.2 allows for potential remote code execution or system crashes via malicious ICC profiles.

Vulnerability Details

CVE-ID: CVE-2026-21679

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.2

Vulnerability: This vulnerability is a heap-buffer-overflow caused by improper input validation in the CIccLocalizedUnicode::GetText function. Based on the CVSS vector (AV:N/AC:L/PR:N/UI:R), this flaw can be triggered by an unauthenticated attacker through the processing of a specially crafted ICC profile file.

Business Impact

Successful exploitation of this memory corruption vulnerability could result in unauthorized code execution or a complete denial of service for applications utilizing the iccDEV library. Given the CVSS score of 8.8, this represents a high-severity risk to system integrity and availability, particularly for image processing pipelines and graphics software.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.2 or later immediately to incorporate the necessary input validation fixes.

Proactive Monitoring: Monitor application logs for segmentation faults or abnormal termination of services responsible for processing ICC profiles.

Compensating Controls: Implement strict input validation or sandboxing for any software that parses untrusted ICC profiles to prevent malicious files from reaching the vulnerable library functions.

Exploitation Status

Public Exploit Available: No (exploit_available: false)

Analyst Notes: As of January 9, 2026, there is no confirmed active exploitation in the wild; however, per CISA's SSVC assessment a proof-of-concept exists, so exploitation risk should be treated as credible. The vulnerability is inherently dangerous due to its location in a common library function that processes external data.

Analyst Recommendation

The severity of this heap-based buffer overflow necessitates prompt attention. Organizations relying on iccDEV should prioritize updating to version 2.3.1.2 across all production environments to neutralize the risk of memory corruption attacks. Failure to patch may expose systems to arbitrary code execution if an attacker can force the application to process a malformed color profile.

Description Summary:
A heap-based buffer overflow vulnerability exists in the IccTagXml function of the iccDEV library, potentially allowing arbitrary code execution through improper input validation.

Executive Summary:
A heap-based buffer overflow in the International Color Consortium iccDEV library (versions prior to 2.3.1.2) poses a significant risk of memory corruption and potential system compromise.

Vulnerability Details

CVE-ID: CVE-2026-21678

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.2

Vulnerability: The vulnerability is a heap-based buffer overflow (CWE-122) triggered within the IccTagXml function due to improper input validation (CWE-20). The CVSS vector indicates that this issue requires local user interaction, but does not require authentication to trigger if a malicious ICC profile is processed.

Business Impact

Successful exploitation of this memory corruption vulnerability can lead to a crash or the execution of arbitrary code within the context of the application processing the ICC profile. Given the CVSS score of 7.8, this represents a High severity risk that could result in full loss of confidentiality, integrity, and availability for the affected application or local user session.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.2 or later to apply the necessary input validation fixes.

Proactive Monitoring: Review application logs for unusual crashes or error patterns associated with the parsing of ICC color management profiles.

Compensating Controls: Restrict the processing of untrusted or externally sourced ICC color profiles within sensitive applications until the library can be updated.

Exploitation Status

Public Exploit Available: Unknown

Analyst Notes: As of January 9, 2026, there is no confirmed active exploitation in the wild; however, per CISA's SSVC assessment a proof-of-concept exists, so exploitation risk should be treated as credible. The flaw is inherently dangerous as it involves memory management errors that are often leveraged for remote or local code execution.

Analyst Recommendation

This vulnerability presents a clear risk to any system utilizing the iccDEV library for color profile management. Administrators should prioritize the update to version 2.3.1.2 across all development and production environments to remediate this heap overflow flaw. Failure to patch may leave systems susceptible to malicious profile injection attacks.

Description Summary:
A vulnerability in the CIccCLUT::Init function of iccDEV versions 2.3.1 and below allows for undefined behavior due to improper input validation during CLUT initialization.

Executive Summary:
A critical vulnerability in the International Color Consortium iccDEV library allows unauthenticated attackers to potentially trigger memory corruption, leading to high-impact consequences.

Vulnerability Details

CVE-ID: CVE-2026-21677

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.1

Vulnerability: The flaw exists in the CIccCLUT::Init function, which fails to properly validate input when setting the size of a Color Look Up Table (CLUT). This allows an unauthenticated attacker to trigger undefined behavior, which may result in full system compromise.

Business Impact

The vulnerability carries a CVSS score of 8.8, reflecting its high potential for impact on confidentiality, integrity, and availability. Successful exploitation could allow an attacker to achieve arbitrary code execution or cause significant service disruption, potentially leading to unauthorized data access or complete system failure.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.1 or later immediately to resolve the improper input validation flaw.

Proactive Monitoring: Monitor system logs for unusual application crashes or memory access errors that may indicate an attempt to trigger undefined behavior in color profile processing.

Compensating Controls: Deploy endpoint protection and memory safety tools that can detect and block anomalous memory allocation patterns within the library execution space.

Exploitation Status

Public Exploit Available: Unknown.

Analyst Notes: As of January 7, 2026, there is no confirmed active exploitation in the wild; however, per CISA's SSVC assessment a proof-of-concept exists, so exploitation risk should be treated as credible. The reliance on undefined behavior makes this vulnerability inherently dangerous as it often provides a pathway for exploitation of memory-related flaws.

Analyst Recommendation

Given the severity of this vulnerability and the existence of proof-of-concept evidence, organizations using the iccDEV library must prioritize patching. Failure to update to version 2.3.1.1 leaves systems susceptible to high-impact attacks, and immediate remediation is strongly advised to maintain a secure posture.

Description Summary:
A heap-based buffer overflow exists in the CIccMBB::Validate function of iccDEV versions 2.3.1 and below, which may allow attackers to trigger memory corruption via malicious ICC color profiles.

Executive Summary:
A heap-based buffer overflow vulnerability in the International Color Consortium iccDEV library poses a significant risk of arbitrary code execution or system instability.

Vulnerability Details

CVE-ID: CVE-2026-21676

Affected Software: International Color Consortium iccDEV

Affected Versions: Versions 2.3.1 and below

Vulnerability: The vulnerability is a heap-based buffer overflow (CWE-122) located in the CIccMBB::Validate function. An unauthenticated attacker can trigger this flaw by providing a specially crafted ICC color profile, leading to potential memory corruption.

Business Impact

The vulnerability carries a CVSS score of 8.8, indicating a high severity risk. Successful exploitation could allow an attacker to gain unauthorized control over the affected system or cause a denial of service, potentially leading to significant data loss or operational disruption within environments that process ICC profiles.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.1 or later immediately to resolve the vulnerable code path.

Proactive Monitoring: Security teams should monitor system logs for unusual crashes or memory-related errors originating from applications that utilize the iccDEV library.

Compensating Controls: Implement strict input validation or sandboxing for any software that parses untrusted ICC profiles to prevent the processing of malicious color data.

Exploitation Status

Public Exploit Available: No (exploit_available: false)

Analyst Notes: As of January 7, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. While the vulnerability is highly exploitable due to the nature of buffer overflows, there is currently no evidence of weaponized code available in the wild.

Analyst Recommendation

Given the high CVSS severity and the potential for memory corruption, organizations utilizing iccDEV must prioritize upgrading to version 2.3.1.1. Applying this patch is the only definitive way to mitigate the risk of exploitation. Please ensure that all downstream dependencies are updated and verified to prevent continued exposure through legacy library versions.

Description Summary:
A use after free vulnerability in the CIccXform::Create function of iccDEV allows unauthenticated attackers to potentially achieve arbitrary code execution.

Executive Summary:
The iccDEV library contains a critical use after free vulnerability that permits unauthenticated remote code execution, posing a severe risk to systems processing ICC color management profiles.

Vulnerability Details

CVE-ID: CVE-2026-21675

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.1

Vulnerability: This flaw is a use after free vulnerability occurring within the CIccXform::Create function, triggered when the software incorrectly deletes a hint during processing. The vulnerability is exploitable by unauthenticated remote attackers who can supply malformed ICC profiles to the library.

Business Impact

The CVSS score of 9.8 reflects the high potential for total system compromise, including unauthorized data access and denial of service. Successful exploitation could allow an attacker to execute arbitrary code with the privileges of the application using the library, potentially leading to full system takeover and significant reputational damage.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.1 or later to implement the necessary memory safety fixes.

Proactive Monitoring: Review application logs for unexpected crashes or error patterns related to ICC profile processing, which may indicate exploitation attempts.

Compensating Controls: Implement strict input validation or sandboxing for any services that process untrusted ICC color management files to limit the impact of potential memory corruption.

Exploitation Status

Public Exploit Available: Unknown.

Analyst Notes: As of Jan 6, 2026, there is no confirmed active exploitation in the wild; however, per CISA's SSVC assessment a proof-of-concept exists, so exploitation risk should be treated as credible. The nature of this memory corruption flaw makes it a high-value target for attackers looking to bypass standard application security controls.

Analyst Recommendation

Given the critical severity of this vulnerability and the potential for remote code execution, organizations should prioritize patching affected systems immediately. Upgrading to version 2.3.1.1 is the only effective way to remediate the underlying memory safety issue and prevent potential exploitation.

Description Summary:
The iccDEV library contains integer overflow and type conversion vulnerabilities in the CIccXmlArrayType::ParseTextCountNum function, potentially leading to memory corruption.

Executive Summary:
The iccDEV library, used for processing ICC color profiles, contains critical memory corruption vulnerabilities that could allow an attacker to achieve code execution or system compromise.

Vulnerability Details

CVE-ID: CVE-2026-21673

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.1

Vulnerability: The vulnerability resides in the CIccXmlArrayType::ParseTextCountNum function, where integer overflows and incorrect type conversions occur. These flaws are triggered when processing malicious ICC color profiles, and the attack vector is local, requiring user interaction to process a malformed file.

Business Impact

Successful exploitation of these flaws can lead to arbitrary code execution, system crashes, or data corruption. Given the CVSS score of 7.8, this vulnerability poses a high risk to organizational security, particularly for workstations or servers that process untrusted ICC color management data.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.1 or later immediately to resolve the identified integer overflow and type conversion issues.

Proactive Monitoring: Review application logs for unexpected crashes or error messages occurring during the parsing of image or color profile data.

Compensating Controls: Implement file integrity monitoring and restrict the processing of ICC profiles from untrusted sources to limit the potential attack surface.

Exploitation Status

Public Exploit Available: Unknown.

Analyst Notes: As of January 7, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. The flaw is technically complex, requiring a specially crafted ICC profile to trigger the integer overflow, but remains a high-priority concern due to the potential for memory corruption.

Analyst Recommendation

Organizations utilizing the iccDEV library must prioritize patching to version 2.3.1.1. Because this library is often a dependency within larger software suites, IT administrators should verify their software bill of materials to identify vulnerable components and ensure the update is applied across all production environments.

Description Summary:
A vulnerability in the iccDEV library allows unauthenticated attackers to trigger an infinite loop via the CalcProfileID function in IccProfile.cpp, leading to a denial of service.

Executive Summary:
A high-severity denial of service vulnerability in the International Color Consortium iccDEV library allows unauthenticated attackers to crash affected applications via a malformed ICC profile.

Vulnerability Details

CVE-ID: CVE-2026-21507

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.1

Vulnerability: The software contains an infinite loop flaw within the IccProfile.cpp file, specifically inside the CalcProfileID function. This vulnerability can be triggered by an unauthenticated attacker, resulting in excessive resource consumption and service termination.

Business Impact

Successful exploitation of this flaw leads to a denial of service, which can cause significant operational disruption for any system relying on iccDEV for color profile management. Given the CVSS score of 7.5, this vulnerability represents a high risk to availability, potentially rendering critical image processing or display management services unresponsive until the application is manually restarted.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.1 or later to implement the fix for the infinite loop condition.

Proactive Monitoring: Monitor system logs and process resource utilization for sudden spikes in CPU usage or application crashes associated with ICC profile processing tasks.

Compensating Controls: Implement strict input validation or file sandboxing for any uploaded or external ICC profiles to prevent the processing of malicious or malformed data that could trigger the vulnerable code path.

Exploitation Status

Public Exploit Available: No (exploit_available: unknown)

Analyst Notes: As of January 7, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. The vulnerability is inherently exploitable by any actor capable of providing a specially crafted ICC profile to an application utilizing the affected library.

Analyst Recommendation

This vulnerability presents a clear risk to system availability through potential resource exhaustion. Organizations should prioritize updating the iccDEV library to version 2.3.1.1 across all affected environments immediately to eliminate the exposure and prevent denial of service attacks.

Description Summary:
Multiple memory corruption vulnerabilities, including Use After Free and Heap-based Buffer Overflow, exist in the CIccSparseMatrix function of the iccDEV library.

Executive Summary:
The iccDEV library contains critical memory corruption flaws that could allow an attacker to achieve arbitrary code execution or cause a system crash.

Vulnerability Details

CVE-ID: CVE-2026-21486

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.2

Vulnerability: The vulnerability consists of Use After Free, Heap-based Buffer Overflow, Integer Overflow, and Out-of-bounds Write errors within the CIccSparseMatrix::CIccSparseMatrix function. These flaws can be triggered by an unauthenticated user if they can provide a maliciously crafted ICC color management profile to the application.

Business Impact

Successful exploitation of these memory corruption vulnerabilities could allow an attacker to gain control over the affected application or cause significant service disruption. Given the high CVSS score of 7.8, these flaws represent a high risk to data integrity and system availability, particularly in environments that process untrusted image files.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.2 or later to apply the necessary memory safety fixes.

Proactive Monitoring: Monitor system logs for unusual application crashes or segmentation faults that may indicate an attempt to trigger these memory corruption conditions.

Compensating Controls: Implement input validation routines for all uploaded or processed ICC profiles to ensure they conform to expected standards, preventing the ingestion of malformed files.

Exploitation Status

Public Exploit Available: No — there is no confirmed public exploit available in our curated sources.

Analyst Notes: As of January 7, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. The complexity of triggering these memory corruption flaws requires a specifically crafted input, but the potential for remote code execution remains a serious concern for software relying on this library.

Analyst Recommendation

The vulnerabilities identified in the CIccSparseMatrix function present a substantial risk to any software utilizing the iccDEV library. Organizations must prioritize updating to version 2.3.1.2 immediately to neutralize these memory corruption vectors and ensure the continued security and stability of their color management workflows.

Description Summary:
The iccDEV library for ICC color management profiles is vulnerable to memory corruption and out of bounds reads, potentially leading to arbitrary code execution or denial of service.

Executive Summary:
A critical vulnerability in the International Color Consortium iccDEV library allows unauthenticated attackers to trigger memory corruption and potential system compromise through malicious color profiles.

Vulnerability Details

CVE-ID: CVE-2026-21485

Affected Software: International Color Consortium iccDEV

Affected Versions: < 2.3.1.2

Vulnerability: This vulnerability involves improper input validation, leading to out of bounds reads and integer overflows. These flaws allow an unauthenticated attacker to cause undefined behavior or memory exhaustion when processing specially crafted ICC color profiles.

Business Impact

The CVSS score of 8.8 indicates a high severity risk that could lead to full system compromise or service disruption. A successful exploit could allow an attacker to execute arbitrary code or crash critical applications relying on iccDEV, resulting in significant data loss or operational downtime.

Remediation Plan

Immediate Action: Update the iccDEV library to version 2.3.1.2 or later immediately to incorporate the necessary input validation fixes.

Proactive Monitoring: Monitor system logs for unexpected application crashes or memory access errors that may indicate an attempt to exploit the library with malformed ICC files.

Compensating Controls: Implement strict file validation and sandboxing for any application that processes untrusted ICC color profiles to limit the impact of potential memory corruption.

Exploitation Status

Public Exploit Available: No (exploit_available: unknown)

Analyst Notes: As of January 7, 2026, there is no confirmed active exploitation in the wild; however, per CISA's SSVC assessment a proof-of-concept exists, so exploitation risk should be treated as credible. The combination of memory-based vulnerabilities makes this an attractive target for attackers seeking to bypass application security boundaries.

Analyst Recommendation

Given the potential for code execution and the existence of proof-of-concept material, this vulnerability poses a significant risk to any environment utilizing iccDEV. Security teams should prioritize the update to version 2.3.1.2 across all affected systems to remediate the underlying memory safety issues.