CVE-2026-21485

iccDEV provides a set of libraries and tools for working with ICC color management profiles. Versions 2.3.1.1 and below are prone to have Undefined Behavior (UB) and Out of Memory errors. This issue is fixed in version 2.3.1.2.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
GitHub_MCNA
8.8 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CISA-ADPADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 18%
Common Weakness Enumeration
References
https://github.com/InternationalColorConsortium/iccDEV/commit/c136aac51d25cbb4d9db63f071edad4f088843df
https://github.com/InternationalColorConsortium/iccDEV/issues/340
https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-chp2-4gv5-2432
https://github.com/InternationalColorConsortium/iccDEV/issues/340