CVE-2026-21673
HIGHiccDEV < 2.3.1.1 - Integer Overflow in CIccXmlArrayType::ParseTextCountNum()
Title source: llmDescription
iccDEV provides a set of libraries and tools for working with ICC color management profiles. Versions 2.3.1 and below have overflows and underflows in CIccXmlArrayType::ParseTextCountNum(). This vulnerability affects users of the iccDEV library who process ICC color profiles. This issue is fixed in version 2.3.1.1.
References (3)
Core 3
Core References
Patch, Vendor Advisory x_refsource_confirm
https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-g66g-f82c-vgm6
Issue Tracking, Exploit, Vendor Advisory x_refsource_misc
https://github.com/InternationalColorConsortium/iccDEV/issues/243
Scores
CVSS v3
7.8
EPSS
0.0017
EPSS Percentile
6.1%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-190
CWE-681
CWE-704
Status
published
Products (1)
color/iccdev
< 2.3.1.1
Published
Jan 06, 2026
Tracked Since
Feb 18, 2026