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OpenAdvisories
Medium · 6.2 CVE-2026-34535 EUVD-2026-17697

iccDEV: SEGV in CIccTagArray::Cleanup()

Published Mar 31, 2026 · Updated Apr 1, 2026 · Assigned by GitHub_M

Description

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.

Affected products

VendorProductAffectedFixed
InternationalColorConsortium iccDEV < 2.3.1.6 —

References