Unrated severityNVD Advisory· Published Jan 7, 2026· Updated Jan 7, 2026
iccDEV has heap-buffer-overflow vulnerability on IccTagXml()
CVE-2026-21678
Description
iccDEV provides a set of libraries and tools that allow for the interaction, manipulation, and application of ICC color management profiles. Prior to version 2.3.1.2, iccDEV is vulnerable to heap-buffer-overflow vulnerability in IccTagXml(). This issue has been patched in version 2.3.1.2.
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Affected products
2- InternationalColorConsortium/iccDEVv5Range: < 2.3.1.2
Patches
Vulnerability mechanics
References
4- github.com/InternationalColorConsortium/iccDEV/commit/c6c0f1cf45b48db94266132ccda5280a1a33569dmitrex_refsource_MISC
- github.com/InternationalColorConsortium/iccDEV/issues/55mitrex_refsource_MISC
- github.com/InternationalColorConsortium/iccDEV/pull/219mitrex_refsource_MISC
- github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-9rp2-4c6g-hppfmitrex_refsource_CONFIRM
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