USN-3664-1

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    USN-3664-1

    Published: 30 May 2018Last Modified: 10 Feb 2026

    Summary: apport vulnerability

    Details: Sander Bos discovered that Apport incorrectly handled core dumps when certain files are missing from /proc. A local attacker could possibly use this issue to cause a denial of service, gain root privileges, or escape from containers.

    References: https://ubuntu.com/security/notices/USN-3664-1, https://ubuntu.com/security/CVE-2018-6552

    Affected packages

    Package

    Name: apport

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

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.20.1-0ubuntu2.18

    Affected versions

    2.19.1-0ubuntu3
    2.19.2-0ubuntu1
    2.19.2-0ubuntu2
    2.19.2-0ubuntu3
    2.19.2-0ubuntu4
    2.19.2-0ubuntu5
    2.19.2-0ubuntu6
    2.19.2-0ubuntu8
    2.19.2-0ubuntu9
    2.19.3-0ubuntu1
    2.19.3-0ubuntu2
    2.19.3-0ubuntu3
    2.19.4-0ubuntu1
    2.19.4-0ubuntu2

    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
    USN-3664-1 | CVE-DB