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.

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Fixes

Solution

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Workaround

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History

Mon, 12 Jan 2026 18:30:00 +0000

Type Values Removed Values Added
First Time appeared Color
Color iccdev
CPEs cpe:2.3:a:color:iccdev:*:*:*:*:*:*:*:*
Vendors & Products Color
Color iccdev

Wed, 07 Jan 2026 10:45:00 +0000

Type Values Removed Values Added
First Time appeared Internationalcolorconsortium
Internationalcolorconsortium iccdev
Vendors & Products Internationalcolorconsortium
Internationalcolorconsortium iccdev

Tue, 06 Jan 2026 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 06 Jan 2026 19:15:00 +0000

Type Values Removed Values Added
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.
Title iccDEV has unicode buffer overflow in CIccTagTextDescription
Weaknesses CWE-122
CWE-125
CWE-193
References
Metrics cvssV3_1

{'score': 6.1, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2026-01-06T19:36:42.727Z

Reserved: 2025-12-29T14:34:16.006Z

Link: CVE-2026-21491

cve-icon Vulnrichment

Updated: 2026-01-06T19:30:39.320Z

cve-icon NVD

Status : Analyzed

Published: 2026-01-06T19:16:08.907

Modified: 2026-01-12T18:29:22.697

Link: CVE-2026-21491

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-01-07T10:08:28Z

Weaknesses