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    CVE-2026-34541

    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.

    Published:Mar 31, 2026
    Last Modified:Apr 20, 2026
    EPS:Mar 31, 2026
    EPSS Score:0.00015
    CVSS Score:6.2

    Affected Products

    Vendor
    Color
    Product
    Iccdev
    Vendor
    Internationalcolorconsortium
    Product
    Iccdev

    Exploits

    https://github.com/InternationalColorConsortium/iccDEV/issues/676

    Common Weakness Enumeration

    CWE-476 NULL Pointer Dereference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2026-34556 (CVSS 6.2) — iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version …
    CVE-2026-34555 (CVSS 6.2) — iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version …
    CVE-2026-34554 (CVSS 6.2) — iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version …
    CVE-2026-34553 (CVSS 4) — iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version …
    CVE-2026-34552 (CVSS 6.2) — iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version …
    CVE-2026-34551 (CVSS 6.2) — iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version …
    CVE-2026-34550 (CVSS 6.2) — iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version …
    CVE-2026-34549 (CVSS 6.2) — iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version …
    CVE-2026-34548 (CVSS 6.2) — iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version …
    CVE-2026-34547 (CVSS 6.2) — iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version …

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High