USN-5395-2

    Dashboard / Vulnerabilities / USN-5395-2

    USN-5395-2

    Published: 4 May 2022Last Modified: 10 Feb 2026

    Summary: networkd-dispatcher regression

    Details: USN-5395-1 fixed vulnerabilities in networkd-dispatcher. Unfortunately that update was incomplete and could introduce a regression. This update fixes the problem. We apologize for the inconvenience. Original advisory details: It was discovered that networkd-dispatcher incorrectly handled internal scripts. A local attacker could possibly use this issue to cause a race condition, escalate privileges and execute arbitrary code. (CVE-2022-29799, CVE-2022-29800)

    References: https://ubuntu.com/security/notices/USN-5395-2, https://launchpad.net/bugs/1971550

    Affected packages

    Package

    Name: networkd-dispatcher

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

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.7-0ubuntu3.5

    Affected versions

    1.7-0ubuntu1

    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-5395-2 | CVE-DB