UBUNTU-CVE-2019-15026

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    UBUNTU-CVE-2019-15026

    Published: 30 Aug 2019Last Modified: 4 Feb 2026
    Upstream:
    CVE-2019-15026
    Aliases:
    USN-4125-1

    Summary:

    Details: memcached 1.5.16, when UNIX sockets are used, has a stack-based buffer over-read in conn_to_str in memcached.c.

    References: https://ubuntu.com/security/CVE-2019-15026, https://github.com/memcached/memcached/commit/554b56687a19300a75ec24184746b5512580c819, https://github.com/memcached/memcached/wiki/ReleaseNotes1517, https://ubuntu.com/security/notices/USN-4125-1, https://www.cve.org/CVERecord?id=CVE-2019-15026

    Affected packages

    Package

    Name: memcached

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

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.4.25-2ubuntu1.5

    Affected versions

    1.4.24-2ubuntu1
    1.4.25-1ubuntu2
    1.4.25-2ubuntu1
    1.4.25-2ubuntu1.2
    1.4.25-2ubuntu1.3
    1.4.25-2ubuntu1.4

    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