CVE-2026-21693 Details
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 `CIccSegmentedCurveXml::ToXml()` at `IccXML/IccLibXML/IccMpeXml.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.
A type confusion vulnerability has been identified in the iccDEV library, specifically in versions prior to 2.3.1.2. The issue arises in the 'CIccSegmentedCurveXml::ToXml()' function, located in 'IccXML/IccLibXML/IccMpeXml.cpp'. This vulnerability impacts users who process ICC color profiles using the iccDEV library.
Users can upgrade to version 2.3.1.2, which includes a patch for this vulnerability.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Jan 8, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/InternationalColorConsortium/iccDEV/issues/389 | [email protected] | ExploitIssue TrackingVendor Advisory |
| https://github.com/InternationalColorConsortium/iccDEV/pull/432 | [email protected] | Issue TrackingPatch |
| https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-v3q7-7hw6-6jq8 | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-20 | Improper Input Validation | [email protected] |
| CWE-681 | Incorrect Conversion between Numeric Types | [email protected] |
| CWE-754 | Improper Check for Unusual or Exceptional Conditions | [email protected] |
| CWE-843 | Access of Resource Using Incompatible Type ('Type Confusion') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| color iccdev | < 2.3.1.2 |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Jan 12, 2026 | Initial Analysis | [email protected] |
| Jan 7, 2026 | New CVE Received | [email protected] |