ALSA-2021:1242

    Dashboard / Vulnerabilities / ALSA-2021:1242

    ALSA-2021:1242

    Published: 19 Apr 2021Last Modified: 4 Feb 2026

    Summary: Important: mariadb:10.3 and mariadb-devel:10.3 security update

    Details: MariaDB is a multi-user, multi-threaded SQL database server that is binary compatible with MySQL. The following packages have been upgraded to a later upstream version: mariadb (10.3.28), galera (25.3.32). Security Fix(es): * mariadb: writable system variables allows a database user with SUPER privilege to execute arbitrary code as the system mysql user (CVE-2021-27928) 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://access.redhat.com/errata/RHSA-2021:1242, https://access.redhat.com/security/cve/CVE-2021-27928, https://bugzilla.redhat.com/1940909, https://errata.almalinux.org/8/ALSA-2021-1242.html, https://vulners.com/cve/CVE-2021-27928

    Affected packages

    Package

    Name: Judy

    Purl: pkg:rpm/almalinux/Judy

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.0.5-18.module_el8.6.0+2867+72759d2f

    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-2021:1242 | CVE-DB