CVE-2016-4563

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    CVE-2016-4563

    Published: 4 Jun 2016Last Modified: 7 Aug 2026

    Summary:

    Details: The TraceStrokePolygon function in MagickCore/draw.c in ImageMagick before 6.9.4-0 and 7.x before 7.0.1-2 mishandles the relationship between the BezierQuantum value and certain strokes data, which allows remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted file.

    References: http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html, http://www.imagemagick.org/script/changelog.php, https://github.com/ImageMagick/ImageMagick/commit/726812fa2fa7ce16bcf58f6e115f65427a1c0950

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- e46b7d19de7914881986ef939f690facc7a0198d
    Fixed -None

    Affected versions

    7.0.1-0
    7.0.1-1

    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