Detections
Analytics
CVE-2026-34536
medium
Description
iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, a crafted ICC profile can trigger a stack overflow (SO) in SIccCalcOp::ArgsUsed(). The issue is observable under AddressSanitizer as a stack-overflow when iccApplyProfiles processes a malicious profile, with the crash occurring while computing argument usage during calculator underflow/overflow checks. This issue has been patched in version 2.3.1.6.
References
https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-cr68-xp9x-8597
https://github.com/InternationalColorConsortium/iccDEV/pull/684
https://github.com/InternationalColorConsortium/iccDEV/issues/669