ALSA-2020:5487

    Dashboard / Vulnerabilities / ALSA-2020:5487

    ALSA-2020:5487

    Published: 15 Dec 2020Last Modified: 4 Feb 2026

    Summary: Moderate: pacemaker security update

    Details: The Pacemaker cluster resource manager is a collection of technologies working together to maintain data integrity and application availability in the event of failures. Security Fix(es): * pacemaker: ACL restrictions bypass (CVE-2020-25654) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

    References: https://vulners.com/cve/CVE-2020-25654

    Affected packages

    Package

    Name: pacemaker

    Purl: pkg:rpm/almalinux/pacemaker

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.0.4-6.el8_3.1

    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
    ALSA-2020:5487 | CVE-DB