MGASA-2016-0242

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    MGASA-2016-0242

    Published: 5 Jul 2016Last Modified: 16 Apr 2026

    Summary: Updated libgd packages fix security vulnerability

    Details: Stack overflow with imagefilltoborder (CVE-2015-8874). Integer Overflow in _gd2GetHeader() resulting in heap overflow (CVE-2016-5766). Integer Overflow in gdImagePaletteToTrueColor() resulting in heap overflow (CVE-2016-5767). Improperly handling invalid color index in gdImageCropThreshold() could result in denial of service (CVE-2016-6128).

    References: https://advisories.mageia.org/MGASA-2016-0242.html, https://bugs.mageia.org/show_bug.cgi?id=18805, https://github.com/libgd/libgd/releases/tag/gd-2.2.2, http://php.net/ChangeLog-5.php#5.6.23, http://openwall.com/lists/oss-security/2016/06/30/1

    Affected packages

    Package

    Name: libgd

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

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.2.2-1.1.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