PT-2026-29399 · Iccdev · Iccdev

Xsscx · CVE-2026-34554 · Published 2026-03-31 · Updated 2026-04-01

Positive Technologies (AI Summary)

CVSS v3.1

6.2

Medium

Base vector

AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions iccDEV versions prior to 2.3.1.6

Description iccDEV provides a set of libraries and tools for working with ICC color management profiles. A heap-buffer-overflow (HBO) in the CIccApplyCmmSearch::costFunc() function can be triggered via malformed JSON configuration input to the iccApplySearch tool. AddressSanitizer reports an out-of-bounds READ of size 8 originating from CIccApplyCmmSearch::costFunc(CIccSearchVec&) at IccProfLib/IccCmmSearch.cpp:112:5.

Recommendations Versions prior to 2.3.1.6 should be updated to version 2.3.1.6 or later.

Exploit

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2026-34554

GHSA-HQC7-5PGC-9672

Affected Products

Iccdev

References · 8

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/34xxx/CVE-2026-34554.json · Exploit
• 🔥 https://github.com/InternationalColorConsortium/iccDEV/issues/700 · Exploit
• https://github.com/InternationalColorConsortium/iccDEV/pull/738 · Patch
• https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-hqc7-5pgc-9672 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2026-34554 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-34554 · Security Note
• https://twitter.com/infoflowcloud/status/2039280632262492235 · Twitter Post
• https://twitter.com/CVEnew/status/2039279718697209877 · Twitter Post