CVE-2022-37050

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    CVE-2022-37050

    Published: 22 Aug 2023Last Modified: 12 Aug 2026

    Summary:

    Details: In Poppler 22.07.0, PDFDoc::savePageAs in PDFDoc.c callows attackers to cause a denial-of-service (application crashes with SIGABRT) by crafting a PDF file in which the xref data structure is mishandled in getCatalog processing. Note that this vulnerability is caused by the incomplete patch of CVE-2018-20662.

    References: https://lists.debian.org/debian-lts-announce/2025/04/msg00037.html, https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/37xxx/CVE-2022-37050.json, https://nvd.nist.gov/vuln/detail/CVE-2022-37050, https://gitlab.freedesktop.org/poppler/poppler/-/issues/1274, https://gitlab.freedesktop.org/poppler/poppler/-/commit/dcd5bd8238ea448addd102ff045badd0aca1b990, https://lists.debian.org/debian-lts-announce/2023/10/msg00022.html

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- bb1651334abc11495fa0326c8d562243d2a4b055
    Fixed -dcd5bd8238ea448addd102ff045badd0aca1b990

    Affected versions

    22.07.0

    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-2022-37050 | CVE-DB