CVE-2021-25786

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    CVE-2021-25786

    Published: 11 Aug 2023Last Modified: 9 Jul 2026

    Summary:

    Details: An issue was discovered in QPDF version 10.0.4, allows remote attackers to execute arbitrary code via crafted .pdf file to Pl_ASCII85Decoder::write parameter in libqpdf.

    References: https://lists.debian.org/debian-lts-announce/2023/08/msg00037.html, https://github.com/qpdf/qpdf/issues/492

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 78b9d6bfd4cbd3e947b1c5ffe73eb97b040e312a
    Fixed -None

    Affected versions

    10.0.4

    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-2021-25786 | CVE-DB