CVE-2026-21691CWE-1025CWE-140CWE-20CWE-476CWE-697
iccDEV has Type Confusion in CIccTag:IsTypeCompressed()
Medium · published January 7, 2026
What it is
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 `CIccTag:IsTypeCompressed()`. 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.
The record
Technical detail
- CVSS v3.1
- 5.4 · MEDIUM
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
- CVSS v4.0
- Not supplied
- EPSS
- 0.00290 · 20.5th percentile
- Weaknesses
- CWE-1025 · Comparison Using Wrong Factors; CWE-140 · Improper Neutralization of Delimiters; CWE-20 · Improper Input Validation; CWE-476 · NULL Pointer Dereference; CWE-697 · Incorrect Comparison
- Published
- 2026-01-07T21:53Z
EPSS history
Timeline