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    CVE-2015-7555

    Heap-based buffer overflow in giffix.c in giffix in giflib 5.1.1 allows attackers to cause a denial of service (program crash) via crafted image and logical screen width fields in a GIF file.

    Published:Dec 21, 2015
    Last Modified:Apr 12, 2025
    EPS:Apr 13, 2016
    EPSS Score:0.00301
    CVSS Score:5.5

    Affected Products

    Vendor
    Fedoraproject
    Product
    Fedora
    Vendor
    Giflib Project
    Product
    Giflib

    Exploits

    http://packetstormsecurity.com/files/135034/giflib-5.1.1-Heap-Overflow.htmlhttp://seclists.org/fulldisclosure/2015/Dec/83http://packetstormsecurity.com/files/135034/giflib-5.1.1-Heap-Overflow.htmlhttp://seclists.org/fulldisclosure/2015/Dec/83

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    References

    http://lists.fedoraproject.org/pipermail/package-announce/2016-January/174876.html
    http://packetstormsecurity.com/files/135034/giflib-5.1.1-Heap-Overflow.html
    http://seclists.org/fulldisclosure/2015/Dec/83
    http://www-01.ibm.com/support/docview.wss?uid=isg3T1023474
    http://www.securityfocus.com/archive/1/537171/100/0/threaded
    http://www.securityfocus.com/bid/81697
    http://www.securitytracker.com/id/1035331
    https://source.android.com/security/bulletin/2017-05-01
    http://lists.fedoraproject.org/pipermail/package-announce/2016-January/174876.html
    http://packetstormsecurity.com/files/135034/giflib-5.1.1-Heap-Overflow.html
    http://seclists.org/fulldisclosure/2015/Dec/83
    http://www-01.ibm.com/support/docview.wss?uid=isg3T1023474
    http://www.securityfocus.com/archive/1/537171/100/0/threaded
    http://www.securityfocus.com/bid/81697
    http://www.securitytracker.com/id/1035331
    https://source.android.com/security/bulletin/2017-05-01

    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