QID 353166

Date Published: 2022-02-16

QID 353166: Amazon Linux Security Advisory for kernel : ALAS2KERNEL-5.10-2022-010

A random memory access flaw was found in the linux kernel's gpu i915 kernel driver functionality in the way a user may run malicious code on the gpu.
This flaw allows a local user to crash the system or escalate their privileges on the system. (
( CVE-2022-0330) the cgroup release_agent is called with call_usermodehelper.
The function call_usermodehelper starts the release_agent with a full set of capabilities.
Therefore require capabilities when setting the release_agent. (
( CVE-2022-0492)



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 - 6.2 severity.
  • CVSS V2 rated as Medium - 5.4 severity.
    • Solution
    Please refer to Amazon advisory: ALAS2KERNEL-5.10-2022-010 for affected packages and patching details, or update with your package manager.
    Vendor References

    CVEs related to QID 353166

    CVE-2022-0492 | CVE-2022-0330 |
    Software Advisories
    Advisory ID Software Component Link
    ALAS2KERNEL-5.10-2022-010 Amazon Linux 2 URL Logo alas.aws.amazon.com/AL2/ALASKERNEL-5.10-2022-010.html
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