CVE-2026-21491

HighCVSS 7.1/10Last modified Jun 17, 2026

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. A vulnerability present in versions prior to 2.3.1.2 affects users of the iccDEV library who process ICC color profiles. It results in unicode buffer overflow in `CIccTagTextDescription`. Version 2.3.1.2 contains a patch. No known workarounds are available.

Metrics

CVSS 3.1 7.1/10CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H

Weakness enumeration

CWE-122CWE-125CWE-193

Affected software

VendorProductVersions
InternationalColorConsortiumiccDEV< 2.3.1.2

References

Timeline

Published
Jan 6, 2026
Last modified
Jun 17, 2026
NVD status
Analyzed

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CVE-2026-21491: High severity, CVSS 7.1 | Vulnix