CVE-2022-27938

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    CVE-2022-27938

    Published: 26 Mar 2022Last Modified: 12 Aug 2026

    Summary:

    Details: stb_image.h (aka the stb image loader) 2.19, as used in libsixel and other products, has a reachable assertion in stbi__create_png_image_raw.

    References: https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/27xxx/CVE-2022-27938.json, https://nvd.nist.gov/vuln/detail/CVE-2022-27938, https://github.com/saitoha/libsixel/issues/163

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -cd9322ff7834b0ec301780b76f05a44fd285cb5b

    Affected versions

    v1.10.2
    v1.10.1
    v1.10.0

    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-2022-27938 | CVE-DB