CVE-2026-21494 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. A vulnerability present in versions prior to 2.3.1.2 affects users of the iccDEV library who process ICC color profiles. It results in heap buffer overflow in `CIccTagLut8::Validate()`. Version 2.3.1.2 contains a patch. No known workarounds are available.
A heap buffer overflow vulnerability has been identified in the iccDEV library, specifically in versions prior to 2.3.1.2. This vulnerability arises in the 'CIccTagLut8::Validate()' function, where improper validation of ICC color profiles can be exploited. The issue has been addressed in version 2.3.1.2, but no workarounds are available.
Users can upgrade to iccDEV version 2.3.1.2 or later to address 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 6, 2026References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-122 | Heap-based Buffer Overflow | [email protected] |
| CWE-125 | Out-of-bounds Read | [email protected] |
| CWE-193 | Off-by-one Error | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| color iccdev | < 2.3.1.2 |
CPE
Remediation
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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 6, 2026 | New CVE Received | [email protected] |