CVE-2026-21491 | InternationalColorConsortium iccDEV up to 2.3.1.2 CIccTagTextDescription heap-based overflow (ID 396 / EUVD-2026-1145)
A vulnerability classified as critical has been found in InternationalColorConsortium iccDEV up to 2.3.1.2. This affects the function CIccTagTextDescription. Performing a manipulation results in heap-based buffer overflow.
This vulnerability is known as CVE-2026-21491. Remote exploitation of the attack is possible. No exploit is available.
It is recommended to upgrade the affected component.