Linux · Amazon Linux · Security advisory · April 23, 2025

ALAS2023-2025-947: Security update for 22 packages

ALAS2023-2025-947, released April 23, 2025, fixes 22 CVEs across 22 products. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
22
None rated Critical
Exploited
0
None reported
Highest CVSS
7.8
Base score, 0 to 10
Highest EPSS
0.0780
94th percentile

Priority of the 22 CVEs

Patch now 0 Urgent 0 High 8 Routine 14

Fixed package versions

ProductReleaseFixed in
bpftoolamzn 20236.1.134-150.224.amzn2023
bpftool-debuginfoamzn 20236.1.134-150.224.amzn2023
kernelamzn 20236.1.134-150.224.amzn2023
kernel-debuginfoamzn 20236.1.134-150.224.amzn2023
kernel-debuginfo-common-aarch64amzn 20236.1.134-150.224.amzn2023
kernel-debuginfo-common-x86_64amzn 20236.1.134-150.224.amzn2023
kernel-develamzn 20236.1.134-150.224.amzn2023
kernel-headersamzn 20236.1.134-150.224.amzn2023
kernel-libbpfamzn 20236.1.134-150.224.amzn2023
kernel-libbpf-debuginfoamzn 20236.1.134-150.224.amzn2023
kernel-libbpf-develamzn 20236.1.134-150.224.amzn2023
kernel-libbpf-staticamzn 20236.1.134-150.224.amzn2023
kernel-livepatch-6.1.134-150.224amzn 20231.0-0.amzn2023
kernel-modules-extraamzn 20236.1.134-150.224.amzn2023
kernel-modules-extra-commonamzn 20236.1.134-150.224.amzn2023
kernel-toolsamzn 20236.1.134-150.224.amzn2023
kernel-tools-debuginfoamzn 20236.1.134-150.224.amzn2023
kernel-tools-develamzn 20236.1.134-150.224.amzn2023
perfamzn 20236.1.134-150.224.amzn2023
perf-debuginfoamzn 20236.1.134-150.224.amzn2023
python3-perfamzn 20236.1.134-150.224.amzn2023
python3-perf-debuginfoamzn 20236.1.134-150.224.amzn2023

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
High CVE-2025-21759 kernel-64kb: ipv6: mcast: extend RCU protection in igmp6_send() (bsc#1238738).7.8 0.0780 None reported
High CVE-2025-22056 kernel-64kb: netfilter: nft_tunnel: fix geneve_opt type confusion addition (bsc#1241525).7.8 0.0033 None reported
High CVE-2025-37785 kernel-64kb: ext4: fix OOB read when checking dotdot dir (bsc#1241640).7.1 0.0032 None reported
High CVE-2025-22035 kernel-64kb: tracing: Fix use-after-free in print_graph_function_flags during tracer switching (bsc#1241544).7.8 0.0031 None reported
High CVE-2025-22063 kernel-64kb: netlabel: Fix NULL pointer exception caused by CALIPSO on IPv4 sockets (bsc#1241351).7.8 0.0030 None reported
High CVE-2025-22055 kernel-64kb: net: fix geneve_opt length integer overflow (bsc#1241371).7.1 0.0026 None reported
High CVE-2024-58093 kernel-64kb: Security update for the Linux Kernel7.8 0.0024 None reported
High CVE-2025-22058 kernel-64kb: udp: Fix memory accounting leak (bsc#1241332).7.3 0.0024 None reported
Routine CVE-2025-22025 kernel-64kb: Security update for the Linux Kernel5.5 0.0059 None reported
Routine CVE-2025-22021 kernel-64kb: netfilter: socket: Lookup orig tuple for IPv6 SNAT (bsc#1241282).5.5 0.0048 None reported
Routine CVE-2025-38637 kernel-64kb: net_sched: skbprio: Remove overly strict queue assertions (bsc#1241657).5.5 0.0034 None reported
Routine CVE-2025-22086 kernel-64kb: Security update for the Linux Kernel5.5 0.0030 None reported
Routine CVE-2024-46753 dtb-aarch64: btrfs: handle errors from btrfs_dec_ref() properly (bsc#1230796).5.5 0.0026 None reported
Routine CVE-2025-22045 kernel-64kb: x86/mm: Fix flush_tlb_range() when used for zapping normal PMDs (bsc#1241433).5.5 0.0024 None reported
Routine CVE-2025-23136 kernel-64kb: Security update for the Linux Kernel5.5 0.0023 None reported
Routine CVE-2025-22044 kernel-64kb: Security update for the Linux Kernel5.5 0.0022 None reported
Routine CVE-2025-22075 kernel-64kb: Security update for the Linux Kernel6.1 0.0022 None reported
Routine CVE-2025-22081 kernel-uek: ELSA-2025-20480: Unbreakable Enterprise kernel security update (IMPORTANT)5.5 0.0022 None reported
Routine CVE-2025-22089 kernel-64kb: Security update for the Linux Kernel5.5 0.0022 None reported
Routine CVE-2025-23138 kernel-64kb: watch_queue: fix pipe accounting mismatch (bsc#1241648).5.5 0.0022 None reported
Routine CVE-2025-22033 kernel-64kb: Security update for the Linux Kernel5.5 0.0021 None reported
Routine CVE-2025-22027 kernel-64kb: Security update for the Linux Kernel4.7 0.0017 None reported
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