Buffer overflow in Internationalcolorconsortium Iccdev
CVE-2026-34555
iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, there is a stack-buffer-overflow (SBO) in CIccTagFixedNum<>::GetValues() and a related bug chain. The primary crash is a…
Vulnerability class: Buffer Overflow
EPSS: 0.000 (10.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.2 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Internationalcolorconsortium Iccdev — versions < 2.3.1.6
Weakness classification (CWE)
References
- https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-983c-rgh5-4982 (x_refsource_CONFIRM)
- https://github.com/InternationalColorConsortium/iccDEV/issues/696 (x_refsource_MISC)
- https://github.com/InternationalColorConsortium/iccDEV/issues/697 (x_refsource_MISC)
- https://github.com/InternationalColorConsortium/iccDEV/issues/698 (x_refsource_MISC)
- https://github.com/InternationalColorConsortium/iccDEV/issues/703 (x_refsource_MISC)
- https://github.com/InternationalColorConsortium/iccDEV/pull/739 (x_refsource_MISC)
Frequently asked questions
- What is CVE-2026-34555?
- CVE-2026-34555 is a medium-severity vulnerability in Internationalcolorconsortium Iccdev, classified under Stack-based Buffer Overflow. CVSS score: 6.2/10. Published 2026-03-31.
- How severe is CVE-2026-34555?
- Medium severity. CVSS v3 base score is 6.2 out of 10.