UBUNTU-CVE-2017-13726

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    UBUNTU-CVE-2017-13726

    Published: 29 Aug 2017Last Modified: 22 Apr 2026
    Upstream:
    CVE-2017-13726
    Aliases:
    USN-3602-1

    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: https://ubuntu.com/security/CVE-2017-13726, https://ubuntu.com/security/notices/USN-3602-1, https://www.cve.org/CVERecord?id=CVE-2017-13726

    Affected packages

    Package

    Name: tiff

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

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -4.0.3-7ubuntu0.8

    Affected versions

    4.0.2-4ubuntu3
    4.0.3-5ubuntu1
    4.0.3-6
    4.0.3-6ubuntu1
    4.0.3-7
    4.0.3-7ubuntu0.1
    4.0.3-7ubuntu0.2
    4.0.3-7ubuntu0.3
    4.0.3-7ubuntu0.4
    4.0.3-7ubuntu0.6
    4.0.3-7ubuntu0.7

    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