QID 354903

Date Published: 2023-05-02

QID 354903: Amazon Linux Security Advisory for kernel : ALAS2KERNEL-5.10-2023-031

An out-of-bounds memory access flaw was found in the linux kernel's xfs file system in how a user restores an xfs image after failure (with a dirty log journal).
This flaw allows a local user to crash or potentially escalate their privileges on the system. (
( CVE-2023-2124)



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 securitybreach or could affect integrity, availability, and confidentiality.

  • CVSS V3 rated as Critical - 8.6 severity.
  • CVSS V2 rated as Medium - 5.4 severity.
    • Solution
    Please refer to Amazon advisory: ALAS2KERNEL-5.10-2023-031 for affected packages and patching details, or update with your package manager.
    Vendor References

    CVEs related to QID 354903

    CVE-2023-2124 |
    Software Advisories
    Advisory ID Software Component Link
    ALAS2KERNEL-5.10-2023-031 amazon linux 2 URL Logo alas.aws.amazon.com/AL2/ALASKERNEL-5.10-2023-031.html
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