CVE-2017-13726

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    CVE-2017-13726

    Published: 29 Aug 2017Last Modified: 8 Jul 2026

    Summary:

    Details: There is a reachable assertion abort in the function TIFFWriteDirectorySec() in LibTIFF 4.0.8, related to tif_dirwrite.c and a SubIFD tag. A crafted input will lead to a remote denial of service attack.

    References: http://www.securityfocus.com/bid/100524, https://usn.ubuntu.com/3602-1/, https://www.debian.org/security/2018/dsa-4100, http://bugzilla.maptools.org/show_bug.cgi?id=2727

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 4a25fa0efc03a4e71740efc748c24b93152b1807
    Fixed -None

    Affected versions

    4.0.8

    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