QID 240477

Date Published: 2022-06-20

QID 240477: Red Hat Update for grub2, mokutil, shim, and shim-unsigned-x64 (RHSA-2022:5095)

the grub2 packages provide version 2 of the grand unified boot loader (grub), a highly configurable and customizable boot loader with modular architecture.

Note: The preceding description block is extracted directly from the security advisory. Using automation, we have attempted to clean and format it as much as possible without introducing additional issues.

Successful exploitation of this vulnerability could lead to a security breach or could affect integrity, availability, and confidentiality.

  • CVSS V3 rated as Critical - 8.6 severity.
  • CVSS V2 rated as Medium - 5.4 severity.
    • Solution
    Refer to Red Hat security advisory RHSA-2022:5095 for updates and patch information.
    Vendor References

    CVEs related to QID 240477

    CVE-2021-3695 | CVE-2021-3696 | CVE-2021-3697 | CVE-2022-28733 | CVE-2022-28734 | CVE-2022-28735 | CVE-2022-28736 | CVE-2022-28737 |
    Software Advisories
    Advisory ID Software Component Link
    RHSA-2022:5095 Red Hat Enterprise Linux URL Logo access.redhat.com/errata/RHSA-2022:5095
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