CVE-2026-34535iccDEV: SEGV in CIccTagArray::Cleanup()
Updated under an hour ago ()
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It affects InternationalColorConsortium iccDEV and 1 other product. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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Free account, 1 product
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 segmentation fault (SEGV) in CIccTagArray::Cleanup(). The issue is observable under UBSan/ASan as misaligned member access / misaligned pointer loads followed by an invalid read leading to process crash when running iccRoundTrip on a malicious profile. This issue has been patched in version 2.3.1.6.
- CVSS
- 6.2 MEDIUM (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Weakness (CWE)
- CWE-122
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- GitHub_M
- NVD analysis
- Analyzed
- Record last updated
- Apr 1, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
InternationalColorConsortium iccDEV internationalcolorconsortium:iccdev (from the name) | before 2.3.1.6 | CNA record |
color iccdev color:iccdev | before 2.3.1.6 | NVD |
References
- https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-965q-9pp6-6vw5x-refsource-confirm, patch, vendor-advisory
- https://github.com/InternationalColorConsortium/iccDEV/issues/666x-refsource-misc, exploit, issue-tracking
- https://github.com/InternationalColorConsortium/iccDEV/pull/683x-refsource-misc, issue-tracking, patch
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.