UBUNTU-CVE-2017-12935

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    UBUNTU-CVE-2017-12935

    Published: 18 Aug 2017Last Modified: 22 Apr 2026
    Upstream:
    CVE-2017-12935
    Aliases:
    USN-4222-1

    Summary:

    Details: The ReadMNGImage function in coders/png.c in GraphicsMagick 1.3.26 mishandles large MNG images, leading to an invalid memory read in the SetImageColorCallBack function in magick/image.c.

    References: https://ubuntu.com/security/CVE-2017-12935, http://www.openwall.com/lists/oss-security/2017/08/18/4, http://hg.code.sf.net/p/graphicsmagick/code/rev/cd699a44f188, https://blogs.gentoo.org/ago/2017/08/05/graphicsmagick-invalid-memory-read-in-setimagecolorcallback-image-c/, https://ubuntu.com/security/notices/USN-4222-1, https://www.cve.org/CVERecord?id=CVE-2017-12935

    Affected packages

    Package

    Name: graphicsmagick

    Purl: pkg:deb/ubuntu/[email protected]+esm3?arch=source&distro=trusty/esm

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.3.18-1ubuntu3.1+esm3

    Affected versions

    1.3.16-1.1ubuntu2
    1.3.16-1.1ubuntu3
    1.3.18-1ubuntu3
    1.3.18-1ubuntu3.1
    1.3.18-1ubuntu3.1+esm1
    1.3.18-1ubuntu3.1+esm2

    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
    UBUNTU-CVE-2017-12935 | CVE-DB