Amazon Linux 2 Security Advisory: ALAS-2025-2777
Advisory Release Date: 2025-02-26 22:35 Pacific
Advisory Updated Date: 2025-03-10 23:16 Pacific
FAQs regarding Amazon Linux ALAS/CVE Severity
In the Linux kernel, the following vulnerability has been resolved:
tipc: Return non-zero value from tipc_udp_addr2str() on error (CVE-2024-42284)
In the Linux kernel, the following vulnerability has been resolved:
RDMA/iwcm: Fix a use-after-free related to destroying CM IDs (CVE-2024-42285)
In the Linux kernel, the following vulnerability has been resolved:
devres: Fix memory leakage caused by driver API devm_free_percpu() (CVE-2024-43871)
In the Linux kernel, the following vulnerability has been resolved:
exec: Fix ToCToU between perm check and set-uid/gid usage (CVE-2024-43882)
In the Linux kernel, the following vulnerability has been resolved:
netfilter: ctnetlink: use helper function to calculate expect ID (CVE-2024-44944)
Affected Packages:
kernel
Note:
This advisory is applicable to Amazon Linux 2 (AL2) Core repository. Visit this FAQ section for the difference between AL2 Core and AL2 Extras advisories.
Issue Correction:
Run yum update kernel to update your system.
aarch64:
kernel-4.14.353-270.569.amzn2.aarch64
kernel-headers-4.14.353-270.569.amzn2.aarch64
kernel-debuginfo-common-aarch64-4.14.353-270.569.amzn2.aarch64
perf-4.14.353-270.569.amzn2.aarch64
perf-debuginfo-4.14.353-270.569.amzn2.aarch64
python-perf-4.14.353-270.569.amzn2.aarch64
python-perf-debuginfo-4.14.353-270.569.amzn2.aarch64
kernel-tools-4.14.353-270.569.amzn2.aarch64
kernel-tools-devel-4.14.353-270.569.amzn2.aarch64
kernel-tools-debuginfo-4.14.353-270.569.amzn2.aarch64
kernel-devel-4.14.353-270.569.amzn2.aarch64
kernel-debuginfo-4.14.353-270.569.amzn2.aarch64
i686:
kernel-headers-4.14.353-270.569.amzn2.i686
src:
kernel-4.14.353-270.569.amzn2.src
x86_64:
kernel-4.14.353-270.569.amzn2.x86_64
kernel-headers-4.14.353-270.569.amzn2.x86_64
kernel-debuginfo-common-x86_64-4.14.353-270.569.amzn2.x86_64
perf-4.14.353-270.569.amzn2.x86_64
perf-debuginfo-4.14.353-270.569.amzn2.x86_64
python-perf-4.14.353-270.569.amzn2.x86_64
python-perf-debuginfo-4.14.353-270.569.amzn2.x86_64
kernel-tools-4.14.353-270.569.amzn2.x86_64
kernel-tools-devel-4.14.353-270.569.amzn2.x86_64
kernel-tools-debuginfo-4.14.353-270.569.amzn2.x86_64
kernel-devel-4.14.353-270.569.amzn2.x86_64
kernel-debuginfo-4.14.353-270.569.amzn2.x86_64
kernel-livepatch-4.14.353-270.569-1.0-0.amzn2.x86_64
2025-03-10: CVE-2024-43882 was added to this advisory.
2025-03-07: CVE-2024-44944 was added to this advisory.
2025-03-07: CVE-2024-43871 was added to this advisory.