Description

iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, there is an Undefined Behavior (UB) condition in IccUtil.cpp triggered by a crafted input profile. Under UndefinedBehaviorSanitizer, the issue is reported as invalid left shift operations on icUInt32Number (unsigned 32-bit) where the shifted value “cannot be represented” in that type. This issue has been patched in version 2.3.1.6.

INFO

Published Date :

2026-03-31T22:11:21.090Z

Last Modified :

2026-04-03T16:41:44.818Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-34549 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-2026-34549.

URL Resource
https://github.com/InternationalColorConsortium/iccDEV/issues/721 cve-icon cve-icon
https://github.com/InternationalColorConsortium/iccDEV/pull/726 cve-icon cve-icon
https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-v7qh-f995-p2fq cve-icon cve-icon
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