vulnerability
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 | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:L/Au:S/C:N/I:N/A:C) | Oct 20, 2022 | Nov 10, 2022 | Jan 28, 2025 |
Severity
7
CVSS
(AV:N/AC:L/Au:S/C:N/I:N/A:C)
Published
Oct 20, 2022
Added
Nov 10, 2022
Modified
Jan 28, 2025
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-bpftoolamazon-linux-ami-2-upgrade-bpftool-debuginfoamazon-linux-ami-2-upgrade-kernelamazon-linux-ami-2-upgrade-kernel-debuginfoamazon-linux-ami-2-upgrade-kernel-debuginfo-common-aarch64amazon-linux-ami-2-upgrade-kernel-debuginfo-common-x86_64amazon-linux-ami-2-upgrade-kernel-develamazon-linux-ami-2-upgrade-kernel-headersamazon-linux-ami-2-upgrade-kernel-livepatch-4-14-294-220-533amazon-linux-ami-2-upgrade-kernel-livepatch-4-14-294-220-533-debuginfoamazon-linux-ami-2-upgrade-kernel-livepatch-4-14-296-222-539amazon-linux-ami-2-upgrade-kernel-livepatch-5-10-144-127-601amazon-linux-ami-2-upgrade-kernel-livepatch-5-10-144-127-601-debuginfoamazon-linux-ami-2-upgrade-kernel-livepatch-5-10-147-133-644amazon-linux-ami-2-upgrade-kernel-livepatch-5-10-147-133-644-debuginfoamazon-linux-ami-2-upgrade-kernel-livepatch-5-10-149-133-644amazon-linux-ami-2-upgrade-kernel-toolsamazon-linux-ami-2-upgrade-kernel-tools-debuginfoamazon-linux-ami-2-upgrade-kernel-tools-develamazon-linux-ami-2-upgrade-perfamazon-linux-ami-2-upgrade-perf-debuginfoamazon-linux-ami-2-upgrade-python-perfamazon-linux-ami-2-upgrade-python-perf-debuginfo
References
- AMAZON-AL2/ALAS-2022-1876
- AMAZON-AL2/ALASKERNEL-5.10-2022-022
- AMAZON-AL2/ALASKERNEL-5.4-2022-038
- AMAZON-AL2/ALASLIVEPATCH-2023-095
- AMAZON-AL2/ALASLIVEPATCH-2023-097
- AMAZON-AL2/ALASLIVEPATCH-2023-098
- AMAZON-AL2/ALASLIVEPATCH-2023-103
- AMAZON-AL2/ALASLIVEPATCH-2023-104
- CVE-2022-3621
- https://attackerkb.com/topics/CVE-2022-3621
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