CVE-2026-21504

iccDEV provides a set of libraries and tools that allow for the interaction, manipulation, and application of ICC color management profiles. Prior to version 2.3.1.2, iccDEV is vulnerable to heap buffer overflow in the ToneMap parser. This issue has been patched in version 2.3.1.2.

CVSS v3 6.6 MEDIUM

6.6^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 4.7

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/InternationalColorConsortium/iccDEV/blob/798be59011649a26a529600cc3cd56437634d3d0/IccProfLib/IccMpeBasic.cpp#L4557	Product
https://github.com/InternationalColorConsortium/iccDEV/commit/14fe3785e6b1f9992375b2a24617a0d7f6a70f95	Patch
https://github.com/InternationalColorConsortium/iccDEV/commit/23a38f83f2a5874a1c4427df59ec342af3277cad	Patch
https://github.com/InternationalColorConsortium/iccDEV/issues/366	Exploit Issue Tracking
https://github.com/InternationalColorConsortium/iccDEV/pull/415	Issue Tracking
https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-rqp9-r53c-3m9h	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:color:iccdev:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-01-07 18:15

Updated : 2026-01-09 21:34

NVD link : CVE-2026-21504

Mitre link : CVE-2026-21504

CVE.ORG link : CVE-2026-21504

JSON object : View

Products Affected

color

iccdev

CWE

CWE-122

Heap-based Buffer Overflow

CWE-193

Off-by-one Error

CWE-787

Out-of-bounds Write

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