Rapid7 Vulnerability & Exploit Database

Amazon Linux AMI 2: CVE-2022-3621: Security patch for kernel, kernel-livepatch-4.14.294-220.533, kernel-livepatch-5.10.144-127.601, kernel-livepatch-5.10.147-133.644 (Multiple Advisories)

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Amazon Linux AMI 2: CVE-2022-3621: Security patch for kernel, kernel-livepatch-4.14.294-220.533, kernel-livepatch-5.10.144-127.601, kernel-livepatch-5.10.147-133.644 (Multiple Advisories)

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
10/20/2022
Created
11/11/2022
Added
11/10/2022
Modified
02/09/2023

Description

A vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is the function nilfs_bmap_lookup_at_level of the file fs/nilfs2/inode.c of the component nilfs2. The manipulation leads to null pointer dereference. It is possible to launch the attack remotely. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211920.

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-4-14-294-220-533
  • amazon-linux-ami-2-upgrade-kernel-livepatch-4-14-294-220-533-debuginfo
  • amazon-linux-ami-2-upgrade-kernel-livepatch-4-14-296-222-539
  • amazon-linux-ami-2-upgrade-kernel-livepatch-5-10-144-127-601
  • amazon-linux-ami-2-upgrade-kernel-livepatch-5-10-144-127-601-debuginfo
  • 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-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

References

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