CVE-2022-27114

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    CVE-2022-27114

    Published: 9 May 2022Last Modified: 12 Aug 2026

    Summary:

    Details: There is a vulnerability in htmldoc 1.9.16. In image_load_jpeg function image.cxx when it calls malloc,'img->width' and 'img->height' they are large enough to cause an integer overflow. So, the malloc function may return a heap blosmaller than the expected size, and it will cause a buffer overflow/Address boundary error in the jpeg_read_scanlines function.

    References: https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/27xxx/CVE-2022-27114.json, https://nvd.nist.gov/vuln/detail/CVE-2022-27114, https://github.com/michaelrsweet/htmldoc/issues/471, https://github.com/michaelrsweet/htmldoc/commit/31f780487e5ddc426888638786cdc47631687275, https://lists.debian.org/debian-lts-announce/2022/05/msg00014.html

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 8b15a4e4fc58f4dbbecb91c5ca256a5dde28b793
    Fixed -31f780487e5ddc426888638786cdc47631687275

    Affected versions

    1.9.16

    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-2022-27114 | CVE-DB