High severity7.1NVD Advisory· Published Jan 7, 2026· Updated Jun 17, 2026

CVE-2026-21681

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. Versions prior to 2.3.1.2 have a Undefined Behavior runtime error. This vulnerability affects users of the iccDEV library who process ICC color profiles. Version 2.3.1.2 contains a patch. No known workarounds are available.

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Affected products

Color (software)/Iccdev
cpe:2.3:a:color:iccdev:*:*:*:*:*:*:*:*
Range: <2.3.1.2
International Color Consortium/iccDEVllm-fuzzy2 versions
<2.3.1.2+ 1 more
- (no CPE)range: <2.3.1.2
- (no CPE)range: < 2.3.1.2

Patches

Vulnerability mechanics

References

github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-v4qq-v3c3-x62xnvdVendor Advisory
github.com/InternationalColorConsortium/iccDEV/pull/269nvdIssue Tracking

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