iccDEV provides a set of libraries and tools for working with ICC color management profiles. Versions 2.3.1.1 and below contain Use After Free, Heap-based Buffer Overflow and Integer Overflow or Wraparound and Out-of-bounds Write vulnerabilities in its CIccSparseMatrix::CIccSparseMatrix function. This issue is fixed in version 2.3.1.2.
History

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

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 06 Jan 2026 14:30:00 +0000

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

Tue, 06 Jan 2026 04:00:00 +0000

Type Values Removed Values Added
Description iccDEV provides a set of libraries and tools for working with ICC color management profiles. Versions 2.3.1.1 and below contain Use After Free, Heap-based Buffer Overflow and Integer Overflow or Wraparound and Out-of-bounds Write vulnerabilities in its CIccSparseMatrix::CIccSparseMatrix function. This issue is fixed in version 2.3.1.2.
Title Use After Free and Heap-based Buffer Overflow and Integer Overflow or Wraparound and Out-of-bounds Write in iccDEV
Weaknesses CWE-122
CWE-190
CWE-416
CWE-787
References
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2026-01-06T14:42:20.572Z

Reserved: 2025-12-29T14:34:16.005Z

Link: CVE-2026-21486

cve-icon Vulnrichment

Updated: 2026-01-06T14:42:11.223Z

cve-icon NVD

Status : Received

Published: 2026-01-06T04:15:53.960

Modified: 2026-01-06T04:15:53.960

Link: CVE-2026-21486

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-01-06T14:16:15Z