QID 355291

QID 355291: Amazon Linux Security Advisory for kernel : ALAS-2023-138

Kernel: type confusion in pick_next_rt_entity(), which can result in memory corruption. (
( CVE-2023-1077) a flaw use after free in the linux kernel integrated infrared receiver/transceiver driver was found in the way user detaching rc device.
A local user could use this flaw to crash the system or potentially escalate their privileges on the system. (
( CVE-2023-1118)



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 High - 7.8 severity.
  • CVSS V2 rated as Medium - 5.4 severity.
    • Solution
    Please refer to Amazon advisory: ALAS-2023-138 for affected packages and patching details, or update with your package manager.
    Vendor References

    CVEs related to QID 355291

    CVE-2023-1998 | CVE-2023-1032 | CVE-2023-1118 | CVE-2023-1077 | CVE-2023-1829 |
    Software Advisories
    Advisory ID Software Component Link
    ALAS-2023-138 amazon linux 2023 URL Logo alas.aws.amazon.com/AL2023/ALAS-2023-138.html
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