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    CVE-2022-38143

    A heap out-of-bounds write vulnerability exists in the way OpenImageIO v2.3.19.0 processes RLE encoded BMP images. A specially-crafted bmp file can write to arbitrary out of bounds memory, which can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.

    Published:Dec 22, 2022
    Last Modified:Feb 13, 2025
    EPS:Dec 23, 2022
    EPSS Score:0.00297
    CVSS Score:9.8

    Affected Products

    Vendor
    Openimageio
    Product
    Openimageio

    Exploits

    https://talosintelligence.com/vulnerability_reports/TALOS-2022-1630https://talosintelligence.com/vulnerability_reports/TALOS-2022-1630

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    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