Is CVE-2026-34541 actively exploited?

No active exploitation of CVE-2026-34541 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-34541 be exploited remotely?

No. CVE-2026-34541 requires local access to exploit.

What is the CVSS score of CVE-2026-34541?

CVE-2026-34541 has a CVSS score of 6.2 (MEDIUM).

HOME VULNERABILITIESCVE-2026-34541

MEDIUM

CVE-2026-34541

CWE-476Published: March 31, 2026· Updated: Apr 1, 2026

6.2

CVSS v3.1

EPSS:0.01%probability of exploitation in 30 daysPercentile:1.6th

Official 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 Undefined Behavior (UB) via a null-pointer member call in CIccCombinedConnectionConditions::CIccCombinedConnectionConditions() (reported by UBSan as “member call on null pointer of type CIccTagSpectralViewingConditions”). The issue is reachable when running iccApplyNamedCmm with -PCC using a malformed .icc profile. This issue has been patched in version 2.3.1.6.

NVD Source

Technical Analysis

CVE-2026-34541 requires local access, meaning attackers must already have a foothold on the target system.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in availability disruption (denial of service), with a CVSS base score of 6.2.