InternationalColorConsortium iccDEV up to 2.3.1.1/2.3.1.2 CIccMpeCalculator::Read input validation

Summaryinfo

A vulnerability categorized as critical has been discovered in InternationalColorConsortium iccDEV up to 2.3.1.1/2.3.1.2. This affects the function CIccMpeCalculator::Read. Executing a manipulation can lead to input validation. The identification of this vulnerability is CVE-2026-24405. The attack may be launched remotely. There is no exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical was found in InternationalColorConsortium iccDEV up to 2.3.1.1/2.3.1.2. This vulnerability affects the function CIccMpeCalculator::Read. The manipulation with an unknown input leads to a input validation vulnerability. The CWE definition for the vulnerability is CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

iccDEV provides libraries and tools for interacting with, manipulating, and applying ICC color management profiles. Versions 2.3.1.1 and below have a Heap Buffer Overflow vulnerability in CIccMpeCalculator::Read(). This occurs when user-controllable input is unsafely incorporated into ICC profile data or other structured binary blobs. Successful exploitation may allow an attacker to perform DoS, manipulate data, bypass application logic and Code Execution. This issue has been fixed in version 2.3.1.2.

The advisory is shared for download at github.com. This vulnerability was named CVE-2026-24405 since 01/22/2026. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Successful exploitation requires user interaction by the victim. There are known technical details, but no exploit is available.

Upgrading to version 2.3.1.2 eliminates this vulnerability. Applying the patch d22fc174866e2521f8a5f9393fab5be306329f62 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-4609). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

• InternationalColorConsortium

Name

• iccDEV

Version

• 2.3.1.0
• 2.3.1.1
• 2.3.1.2

License

• open-source

Website

• Product: https://github.com/InternationalColorConsortium/iccDEV/

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VulDB is the best source for vulnerability data and more expert information about this specific topic.

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