CVE-2026-34542

MediumCVSS 5.5/10Last modified Jun 17, 2026

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 stack-buffer-overflow (SBO) in CIccCalculatorFunc::Apply() when processed via iccApplyNamedCmm. Under AddressSanitizer, the failure is reported as a 4-byte write stack-buffer-overflow in IccProfLib/IccMpeCalc.cpp:3873, reachable through the MPE calculator / curve set initialization path. This issue has been patched in version 2.3.1.6.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-121

Affected software

VendorProductVersions
InternationalColorConsortiumiccDEV< 2.3.1.6

References

Timeline

Published
Mar 31, 2026
Last modified
Jun 17, 2026
NVD status
Analyzed

Related CVEs from 2026

CVE-2026-345437.5OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture indusCVE-2026-345447.3OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture indusCVE-2026-345457.3OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture indusCVE-2026-345465.5iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, a crafted TIFF input CVE-2026-345475.5iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, an Undefined BehaviorCVE-2026-345485.5iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, there is an UndefinedCVE-2026-345495.5iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, there is an UndefinedCVE-2026-34556.1Versions of the package mailparser before 3.9.3 are vulnerable to Cross-site Scripting (XSS) via the textToHtml() function due to the impropCVE-2026-345505.5iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, there is an UndefinedCVE-2026-345515.5iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, a null-pointer derefeCVE-2026-345525.5iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, there is an UndefinedCVE-2026-345534.0iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, there is a defect in
CVE-2026-34542: Medium severity, CVSS 5.5 | Vulnix