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    CVE-2023-3430

    A vulnerability was found in OpenImageIO, where a heap buffer overflow exists in the src/gif.imageio/gifinput.cpp file. This flaw allows a remote attacker to pass a specially crafted file to the application, which triggers a heap-based buffer overflow and could cause a crash, leading to a denial of service.

    Published:Dec 18, 2023
    Last Modified:Nov 21, 2024
    EPS:Dec 18, 2023
    EPSS Score:0.00529
    CVSS Score:7.5

    Affected Products

    Vendor
    Openimageio
    Product
    Openimageio
    Vendor
    Redhat
    Product
    Linux

    Exploits

    https://github.com/AcademySoftwareFoundation/OpenImageIO/issues/3840

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-92 Forced Integer Overflow

    Related CVEs

    CVE-2026-43903 (CVSS 8.4) — OpenImageIO is a toolset for reading, writing, and manipulating image files of any image file format relevant …
    CVE-2026-43904 (CVSS 8.4) — OpenImageIO is a toolset for reading, writing, and manipulating image files of any image file format relevant …
    CVE-2026-43905 (CVSS 7.1) — OpenImageIO is a toolset for reading, writing, and manipulating image files of any image file format relevant …
    CVE-2026-43996 (CVSS 5.5) — OpenImageIO is a toolset for reading, writing, and manipulating image files of any image file format relevant …
    CVE-2026-43907 (CVSS 8.3) — OpenImageIO is a toolset for reading, writing, and manipulating image files of any image file format relevant …
    CVE-2026-43908 (CVSS 8.8) — OpenImageIO is a toolset for reading, writing, and manipulating image files of any image file format relevant …
    CVE-2026-43909 (CVSS 8.8) — OpenImageIO is a toolset for reading, writing, and manipulating image files of any image file format relevant …
    CVE-2026-43906 (CVSS 8.5) — OpenImageIO is a toolset for reading, writing, and manipulating image files of any image file format relevant …
    CVE-2026-7582 (CVSS 1.9) — A vulnerability was detected in AcademySoftwareFoundation OpenImageIO up to 3.2.0.1-dev. This vulnerability af…
    CVE-2024-55194 (CVSS 9.8) — OpenImageIO v3.1.0.0dev was discovered to contain a heap overflow via the component /OpenImageIO/fmath.h.…

    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