Rapid7 Vulnerability & Exploit Database

Amazon Linux AMI 2: CVE-2022-4378: Security patch for kernel, kernel-livepatch-5.10.147-133.644, kernel-livepatch-5.10.149-133.644, kernel-livepatch-5.10.155-138.670, kernel-livepatch-5.10.157-139.675 (Multiple Advisories)

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Amazon Linux AMI 2: CVE-2022-4378: Security patch for kernel, kernel-livepatch-5.10.147-133.644, kernel-livepatch-5.10.149-133.644, kernel-livepatch-5.10.155-138.670, kernel-livepatch-5.10.157-139.675 (Multiple Advisories)

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
01/05/2023
Created
01/25/2023
Added
01/24/2023
Modified
02/09/2023

Description

A stack overflow flaw was found in the Linux kernel's SYSCTL subsystem in how a user changes certain kernel parameters and variables. This flaw allows a local user to crash or potentially escalate their privileges on the system.

Solution(s)

  • amazon-linux-ami-2-upgrade-bpftool
  • amazon-linux-ami-2-upgrade-bpftool-debuginfo
  • amazon-linux-ami-2-upgrade-kernel
  • amazon-linux-ami-2-upgrade-kernel-debuginfo
  • amazon-linux-ami-2-upgrade-kernel-debuginfo-common-aarch64
  • amazon-linux-ami-2-upgrade-kernel-debuginfo-common-x86_64
  • amazon-linux-ami-2-upgrade-kernel-devel
  • amazon-linux-ami-2-upgrade-kernel-headers
  • amazon-linux-ami-2-upgrade-kernel-livepatch-5-10-147-133-644
  • amazon-linux-ami-2-upgrade-kernel-livepatch-5-10-147-133-644-debuginfo
  • amazon-linux-ami-2-upgrade-kernel-livepatch-5-10-149-133-644
  • amazon-linux-ami-2-upgrade-kernel-livepatch-5-10-149-133-644-debuginfo
  • amazon-linux-ami-2-upgrade-kernel-livepatch-5-10-155-138-670
  • amazon-linux-ami-2-upgrade-kernel-livepatch-5-10-155-138-670-debuginfo
  • amazon-linux-ami-2-upgrade-kernel-livepatch-5-10-157-139-675
  • amazon-linux-ami-2-upgrade-kernel-livepatch-5-10-157-139-675-debuginfo
  • amazon-linux-ami-2-upgrade-kernel-livepatch-5-10-162-141-675
  • amazon-linux-ami-2-upgrade-kernel-livepatch-5-15-86-53-137
  • amazon-linux-ami-2-upgrade-kernel-tools
  • amazon-linux-ami-2-upgrade-kernel-tools-debuginfo
  • amazon-linux-ami-2-upgrade-kernel-tools-devel
  • amazon-linux-ami-2-upgrade-perf
  • amazon-linux-ami-2-upgrade-perf-debuginfo
  • amazon-linux-ami-2-upgrade-python-perf
  • amazon-linux-ami-2-upgrade-python-perf-debuginfo

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