Description

iccDEV provides a set of libraries and tools that allow for the interaction, manipulation, and application of International Color Consortium (ICC) color management profiles. A vulnerability present in versions prior to 2.3.1.2 affects users of the iccDEV library who process ICC color profiles. It results in unicode buffer overflow in `CIccTagTextDescription`. Version 2.3.1.2 contains a patch. No known workarounds are available.

INFO

Published Date :

2026-01-06T19:07:37.795Z

Last Modified :

2026-01-06T19:36:42.727Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-21491 vulnerability.

Vendors Products
Color
  • Iccdev
Internationalcolorconsortium
  • Iccdev
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-21491.

URL Resource
https://github.com/InternationalColorConsortium/iccDEV/commit/7c2cb719a9de1c00844e457e070d657314383ee3 cve-icon cve-icon
https://github.com/InternationalColorConsortium/iccDEV/commit/e91fe722ac54ce497d410153e7405090e0565d7b cve-icon cve-icon
https://github.com/InternationalColorConsortium/iccDEV/issues/396 cve-icon cve-icon
https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-4pv4-4x2x-6j88 cve-icon cve-icon
Login to claim this CVE

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact