MGASA-2018-0307

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    MGASA-2018-0307

    Published: 11 Jul 2018Last Modified: 16 Apr 2026
    Upstream:
    CVE-2018-10196

    Summary: Updated graphviz packages fix security vulnerability

    Details: NULL pointer dereference vulnerability in the rebuild_vlists function in lib/dotgen/conc.c in the dotgen library in Graphviz 2.40.1 allows remote attackers to cause a denial of service (application crash) via a crafted file. (CVE-2018-10196)

    References: https://advisories.mageia.org/MGASA-2018-0307.html, https://bugs.mageia.org/show_bug.cgi?id=23133, https://lists.fedoraproject.org/archives/list/[email protected]/thread/TWUEEJPMS5LAROYJYY6FREOTI6VPN3M4/

    Affected packages

    Package

    Name: graphviz

    Purl: pkg:rpm/mageia/graphviz?arch=source&distro=mageia-5

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.38.0-10.1.mga5

    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