CVE-2023-40238

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    CVE-2023-40238

    Published: 7 Dec 2023Last Modified: 11 Mar 2026

    Summary:

    Details: A LogoFAIL issue was discovered in BmpDecoderDxe in Insyde InsydeH2O with kernel 5.2 before 05.28.47, 5.3 before 05.37.47, 5.4 before 05.45.47, 5.5 before 05.53.47, and 5.6 before 05.60.47 for certain Lenovo devices. Image parsing of crafted BMP logo files can copy data to a specific address during the DXE phase of UEFI execution. This occurs because of an integer signedness error involving PixelHeight and PixelWidth during RLE4/RLE8 compression.

    References: , https://security.netapp.com/advisory/ntap-20240105-0002/, https://www.insyde.com/security-pledge, https://www.insyde.com/security-pledge/SA-2023053, https://www.kb.cert.org/vuls/id/811862, https://binarly.io/posts/finding_logofail_the_dangers_of_image_parsing_during_system_boot/index.html

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    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
    CVE-2023-40238 | CVE-DB