VulnerabilityAnalyzed
CVE-2026-21675
Versions 2.3.1 and below contain a Use After Free vulnerability in the CIccXform::Create() function, where it deletes the hint.
CRITICAL 9.8EPSS 0.44%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.44%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
iccDEV provides a set of libraries and tools for working with ICC color management profiles. Versions 2.3.1 and below contain a Use After Free vulnerability in the CIccXform::Create() function, where it deletes the hint. This issue is fixed in version 2.3.1.1.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.44% probability · 37th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20, CWE-416
- Affected
- color/iccdev
- Source
- security-advisories@github.com
References
- https://github.com/InternationalColorConsortium/iccDEV/commit/510baf58fa48e00ebbb5dd577f0db4af8876bb31Patch
- https://github.com/InternationalColorConsortium/iccDEV/issues/182Exploit, Issue Tracking, Vendor Advisory
- https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-wcwx-794g-g78fPatch, Vendor Advisory
- https://github.com/InternationalColorConsortium/iccDEV/issues/182Exploit, Issue Tracking, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.