Amazon Linux 2023 Security Advisory: ALAS2023LIVEPATCH-2026-321
Advisory Released Date: 2026-08-04
Advisory Updated Date: 2026-08-04
Severity:
Important
Issue Overview:
In the Linux kernel, the following vulnerability has been resolved:
net: openvswitch: reject oversized nested action attrs (CVE-2026-64531)
In the Linux kernel, the following vulnerability has been resolved:
xfs: resample the data fork mapping after cycling ILOCK (CVE-2026-64600)
Affected Packages:
kernel-livepatch-6.1.172-216.329
Issue Correction:
Please ensure you have live patching enabled. Run dnf update kernel-livepatch-6.1.172-216.329 --releasever latest or dnf update --advisory ALAS2023LIVEPATCH-2026-321 --releasever latest to update your system.
More information on how to update your system can be found on this page: Amazon Linux 2023 documentation
New Packages:
aarch64:
kernel-livepatch-6.1.172-216.329-1.0-6.amzn2023.aarch64
src:
kernel-livepatch-6.1.172-216.329-1.0-6.amzn2023.src
x86_64:
kernel-livepatch-6.1.172-216.329-1.0-6.amzn2023.x86_64