ALSA-2024:0468

    Dashboard / Vulnerabilities / ALSA-2024:0468

    ALSA-2024:0468

    Published: 25 Jan 2024Last Modified: 4 Feb 2026
    Aliases:
    CVE-2023-4001

    Summary: Moderate: grub2 security update

    Details: The grub2 packages provide version 2 of the Grand Unified Boot Loader (GRUB), a highly configurable and customizable boot loader with modular architecture. The packages support a variety of kernel formats, file systems, computer architectures, and hardware devices. Security Fix(es): * grub2: bypass the GRUB password protection feature (CVE-2023-4001) 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-2024:0468, https://access.redhat.com/security/cve/CVE-2023-4001, https://bugzilla.redhat.com/2224951, https://errata.almalinux.org/9/ALSA-2024-0468.html

    Affected packages

    Package

    Name: grub2-common

    Purl: pkg:rpm/almalinux/grub2-common

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1:2.06-70.el9_3.2.alma.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-2024:0468 | CVE-DB