CVE-2026-21689

iccDEV has Type Confusion in CIccProfileXml::ParseBasic() at IccXML/IccLibXML/IccProfileXml.cpp

State: Published
Severity: 6.5 Medium
Published: Jan 7, 2026
Updated: Jan 8, 2026
Reserved: Jan 2, 2026

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 Type Confusion vulnerability in `CIccProfileXml::ParseBasic()` at `IccXML/IccLibXML/IccProfileXml.cpp`. 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.

Scores

CVSS	Score	Vector	Source
3.1	6.5 Medium	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H	GitHub_M

Weaknesses

CWE-20 Improper Input Validation
CWE-190 Integer Overflow or Wraparound
CWE-232 Improper Handling of Undefined Values
CWE-476 NULL Pointer Dereference
CWE-690 Unchecked Return Value to NULL Pointer Dereference
CWE-754 Improper Check for Unusual or Exceptional Conditions

Affected Products

Product	Versions
iccDEVInternationalColorConsortium	< 2.3.1.2Affected

References

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.