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    CVE-2018-11251

    In ImageMagick 7.0.7-23 Q16 x86_64 2018-01-24, there is a heap-based buffer over-read in ReadSUNImage in coders/sun.c, which allows attackers to cause a denial of service (application crash in SetGrayscaleImage in MagickCore/quantize.c) via a crafted SUN image file.

    Published:Jan 23, 2018
    Last Modified:Nov 21, 2024
    EPS:May 18, 2018
    EPSS Score:0.00295
    CVSS Score:6.5

    Affected Products

    Vendor
    Imagemagick
    Product
    Imagemagick

    Exploits

    https://github.com/ImageMagick/ImageMagick/issues/956https://github.com/ImageMagick/ImageMagick/issues/956

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-540 Overread Buffers
    CAPEC-92 Forced Integer Overflow

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    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