Unrated severityNVD Advisory· Published Jan 6, 2026· Updated Jan 6, 2026
iccDEV has a Heap-based Buffer Overflow in its CIccMBB::Validate() function
CVE-2026-21676
Description
iccDEV provides a set of libraries and tools for working with ICC color management profiles. Versions 2.3.1 and below have a Heap-based Buffer Overflow in its CIccMBB::Validate function which checks tag data validity. This issue is fixed in version 2.3.1.1.
Affected products
2- InternationalColorConsortium/iccDEVv5Range: < 2.3.1.1
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
3- github.com/InternationalColorConsortium/iccDEV/commit/e4c38a67d06073b38d58580b0cfc78ca61005f84mitrex_refsource_MISC
- github.com/InternationalColorConsortium/iccDEV/issues/215mitrex_refsource_MISC
- github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-j5vv-p2hv-c392mitrex_refsource_CONFIRM
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