UBUNTU-CVE-2018-19107

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    UBUNTU-CVE-2018-19107

    Published: 8 Nov 2018Last Modified: 22 Apr 2026
    Upstream:
    CVE-2018-19107
    Aliases:
    USN-4056-1

    Summary:

    Details: In Exiv2 0.26, Exiv2::IptcParser::decode in iptc.cpp (called from psdimage.cpp in the PSD image reader) may suffer from a denial of service (heap-based buffer over-read) caused by an integer overflow via a crafted PSD image file.

    References: https://ubuntu.com/security/CVE-2018-19107, https://github.com/Exiv2/exiv2/pull/518, https://ubuntu.com/security/notices/USN-4056-1, https://www.cve.org/CVERecord?id=CVE-2018-19107

    Affected packages

    Package

    Name: exiv2

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

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -0.25-2.1ubuntu16.04.4

    Affected versions

    0.25-1ubuntu1

    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