CVE-2026-21682 | THREATINT

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 heap-buffer-overflow in `CIccXmlArrayType::ParseText()`. 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.

PUBLISHED Reserved 2026-01-02 | Published 2026-01-07 | Updated 2026-01-07 | Assigner GitHub_M

HIGH: 8.8CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Problem types

CWE-20: Improper Input Validation

CWE-122: Heap-based Buffer Overflow

Product status

< 2.3.1.2

affected

References

github.com/...iccDEV/security/advisories/GHSA-jq9m-54gr-c56c

github.com/InternationalColorConsortium/iccDEV/issues/178

github.com/InternationalColorConsortium/iccDEV/pull/229

cve.org (CVE-2026-21682)

nvd.nist.gov (CVE-2026-21682)

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