Security Advisory

CVE-2026-34540

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2026-03-31 22:03:24

Last updated 2026-04-01 13:31:29

Assigner GitHub_M

State PUBLISHED

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 heap-buffer-overflow (HBO) in icMemDump() when iccDumpProfile attempts to dump/describe malformed tag contents. The issue is observable under AddressSanitizer as an out-of-bounds heap read in icMemDump(...) at IccProfLib/IccUtil.cpp:1002, reachable via CIccTagUnknown::Describe(). This issue has been patched in version 2.3.1.6.

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