CVE-2026-21682

HIGH

iccDEV < 2.3.1.2 - Heap-based Buffer Overflow in CIccXmlArrayType::ParseText()

Title source: llm
STIX 2.1

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.

References (3)

Core 3
Core References
Exploit, Issue Tracking, Vendor Advisory x_refsource_misc
https://github.com/InternationalColorConsortium/iccDEV/issues/178
Exploit, Issue Tracking, Patch x_refsource_misc
https://github.com/InternationalColorConsortium/iccDEV/pull/229

Scores

CVSS v3 8.8
EPSS 0.0030
EPSS Percentile 21.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact total

Details

CWE
CWE-122 CWE-20
Status published
Products (1)
color/iccdev < 2.3.1.2
Published Jan 07, 2026
Tracked Since Feb 18, 2026