CVE-2026-34554 MEDIUM

CVE-2026-34554: iccDEV: HBO in CIccApplyCmmSearch::costFunc()

Vendor Internationalcolorconsortium
Product iccDEV
Weakness CWE-125
Published March 31, 2026
Last update April 1, 2026
View on NVD All CVEs

CVSS base score

6.2/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

What the vulnerability does

01Description

iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, a heap-buffer-overflow (HBO) in CIccApplyCmmSearch::costFunc() 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. This issue has been patched in version 2.3.1.6.

Key dates

02Disclosure timeline

March 31, 2026 CVE published
April 1, 2026 Record updated