What is CVE-2026-30981?

CVE-2026-30981 is a medium-severity vulnerability in Internationalcolorconsortium Iccdev, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 6.1/10. Published 2026-03-10.

How severe is CVE-2026-30981?

Medium severity. CVSS v3 base score is 6.1 out of 10.

Buffer overflow in Internationalcolorconsortium Iccdev

CVE-2026-30981

iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to 2.3.1.5, there is a heap-buffer-overflow read in CIccXmlArrayType<>::DumpArray() causing out-of-bounds read and/or crash. This vulnerabil…

Vulnerability class: Buffer Overflow

EPSS: 0.000 (3.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H.

Affected products

Internationalcolorconsortium Iccdev — versions < 2.3.1.5

Weakness classification (CWE)

References

https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-pmcg-2h65-35h8 (x_refsource_CONFIRM)
https://github.com/InternationalColorConsortium/iccDEV/issues/627 (x_refsource_MISC)
https://github.com/InternationalColorConsortium/iccDEV/pull/631 (x_refsource_MISC)
https://github.com/InternationalColorConsortium/iccDEV/releases/tag/v2.3.1.5 (x_refsource_MISC)

Frequently asked questions

What is CVE-2026-30981?: CVE-2026-30981 is a medium-severity vulnerability in Internationalcolorconsortium Iccdev, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 6.1/10. Published 2026-03-10.
How severe is CVE-2026-30981?: Medium severity. CVSS v3 base score is 6.1 out of 10.