vulnerability
Amazon Linux AMI 2: CVE-2023-26545: Security patch for kernel, kernel-livepatch-4.14.301-225.528, kernel-livepatch-4.14.304-226.531, kernel-livepatch-4.14.305-227.531, kernel-livepatch-5.10.157-139.675, kernel-livepatch-5.10.162-141.675, kernel-livepatch-5.10.165-143.735, kernel-livepatch-5.10.167-147.601 (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:L/AC:M/Au:S/C:N/I:N/A:C) | 2023-02-25 | 2023-03-22 | 2025-01-28 |
Severity
4
CVSS
(AV:L/AC:M/Au:S/C:N/I:N/A:C)
Published
2023-02-25
Added
2023-03-22
Modified
2025-01-28
Description
In the Linux kernel before 6.1.13, there is a double free in net/mpls/af_mpls.c upon an allocation failure (for registering the sysctl table under a new location) during the renaming of a device.
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-4-14-301-225-528amazon-linux-ami-2-upgrade-kernel-livepatch-4-14-301-225-528-debuginfoamazon-linux-ami-2-upgrade-kernel-livepatch-4-14-304-226-531amazon-linux-ami-2-upgrade-kernel-livepatch-4-14-304-226-531-debuginfoamazon-linux-ami-2-upgrade-kernel-livepatch-4-14-305-227-531amazon-linux-ami-2-upgrade-kernel-livepatch-4-14-305-227-531-debuginfoamazon-linux-ami-2-upgrade-kernel-livepatch-4-14-309-231-529amazon-linux-ami-2-upgrade-kernel-livepatch-5-10-157-139-675amazon-linux-ami-2-upgrade-kernel-livepatch-5-10-157-139-675-debuginfoamazon-linux-ami-2-upgrade-kernel-livepatch-5-10-162-141-675amazon-linux-ami-2-upgrade-kernel-livepatch-5-10-162-141-675-debuginfoamazon-linux-ami-2-upgrade-kernel-livepatch-5-10-165-143-735amazon-linux-ami-2-upgrade-kernel-livepatch-5-10-165-143-735-debuginfoamazon-linux-ami-2-upgrade-kernel-livepatch-5-10-167-147-601amazon-linux-ami-2-upgrade-kernel-livepatch-5-10-167-147-601-debuginfoamazon-linux-ami-2-upgrade-kernel-livepatch-5-10-173-154-642amazon-linux-ami-2-upgrade-kernel-livepatch-5-15-102-61-139amazon-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-2023-1987
- AMAZON-AL2/ALASKERNEL-5.10-2023-028
- AMAZON-AL2/ALASKERNEL-5.15-2023-015
- AMAZON-AL2/ALASKERNEL-5.4-2023-043
- AMAZON-AL2/ALASLIVEPATCH-2023-111
- AMAZON-AL2/ALASLIVEPATCH-2023-112
- AMAZON-AL2/ALASLIVEPATCH-2023-113
- AMAZON-AL2/ALASLIVEPATCH-2023-114
- AMAZON-AL2/ALASLIVEPATCH-2023-115
- AMAZON-AL2/ALASLIVEPATCH-2023-116
- AMAZON-AL2/ALASLIVEPATCH-2023-117
- CVE-2023-26545
- https://attackerkb.com/topics/CVE-2023-26545
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