CLSA-2023-1688678794

    Dashboard / Vulnerabilities / CLSA-2023-1688678794

    CLSA-2023-1688678794

    Published: 6 Jul 2023Last Modified: 4 Jun 2026
    Upstream:
    CVE-2023-26604

    Summary: Fix CVE(s): CVE-2023-26604

    Details: * SECURITY UPDATE: local privilege escalation for some Sudo configurations - debian/patches/CVE-2023-26604.patch: set LESSSECURE to 1 - CVE-2023-26604 * test issue: udev-test.pl is stopped by a timeout in a virtual environment - debian/patches/fix-udev-test.patch: skip this test in some cases

    References: https://errata.cloudlinux.com/ubuntu18_04-els/CLSA-2023-1688678794

    Affected packages

    Package

    Name: libnss-myhostname

    Purl: pkg:deb/tuxcare/libnss-myhostname?distro=ubuntu-18.04

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -237-3ubuntu10.57+tuxcare.els1

    Affected versions

    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
    CLSA-2023-1688678794 | CVE-DB