ALAS-2024-755


Amazon Linux 2023 Security Advisory: ALAS-2024-755
Advisory Release Date: 2024-10-25 20:42 Pacific
Advisory Updated Date: 2024-10-31 16:00 Pacific
Severity: Important

Issue Overview:

In the Linux kernel, the following vulnerability has been resolved:

arm64: acpi: Harden get_cpu_for_acpi_id() against missing CPU entry (CVE-2024-46822)

In the Linux kernel, the following vulnerability has been resolved:

sched: sch_cake: fix bulk flow accounting logic for host fairness (CVE-2024-46828)

In the Linux kernel, the following vulnerability has been resolved:

rtmutex: Drop rt_mutex::wait_lock before scheduling (CVE-2024-46829)

In the Linux kernel, the following vulnerability has been resolved:

btrfs: clean up our handling of refs == 0 in snapshot delete (CVE-2024-46840)

In the Linux kernel, the following vulnerability has been resolved:

mptcp: pm: Fix uaf in __timer_delete_sync (CVE-2024-46858)

In the Linux kernel, the following vulnerability has been resolved:

fou: fix initialization of grc (CVE-2024-46865)


Affected Packages:

kernel


Issue Correction:
Follow the instructions in the Amazon Linux 2023 documentation to update the system.

New Packages:
aarch64:
    python3-perf-6.1.111-120.187.amzn2023.aarch64
    bpftool-debuginfo-6.1.111-120.187.amzn2023.aarch64
    bpftool-6.1.111-120.187.amzn2023.aarch64
    kernel-livepatch-6.1.111-120.187-1.0-0.amzn2023.aarch64
    perf-debuginfo-6.1.111-120.187.amzn2023.aarch64
    kernel-tools-6.1.111-120.187.amzn2023.aarch64
    kernel-modules-extra-6.1.111-120.187.amzn2023.aarch64
    kernel-modules-extra-common-6.1.111-120.187.amzn2023.aarch64
    kernel-libbpf-6.1.111-120.187.amzn2023.aarch64
    perf-6.1.111-120.187.amzn2023.aarch64
    python3-perf-debuginfo-6.1.111-120.187.amzn2023.aarch64
    kernel-libbpf-devel-6.1.111-120.187.amzn2023.aarch64
    kernel-libbpf-static-6.1.111-120.187.amzn2023.aarch64
    kernel-6.1.111-120.187.amzn2023.aarch64
    kernel-tools-debuginfo-6.1.111-120.187.amzn2023.aarch64
    kernel-tools-devel-6.1.111-120.187.amzn2023.aarch64
    kernel-debuginfo-6.1.111-120.187.amzn2023.aarch64
    kernel-headers-6.1.111-120.187.amzn2023.aarch64
    kernel-debuginfo-common-aarch64-6.1.111-120.187.amzn2023.aarch64
    kernel-devel-6.1.111-120.187.amzn2023.aarch64

src:
    kernel-6.1.111-120.187.amzn2023.src

x86_64:
    kernel-livepatch-6.1.111-120.187-1.0-0.amzn2023.x86_64
    python3-perf-6.1.111-120.187.amzn2023.x86_64
    bpftool-debuginfo-6.1.111-120.187.amzn2023.x86_64
    kernel-tools-6.1.111-120.187.amzn2023.x86_64
    kernel-tools-debuginfo-6.1.111-120.187.amzn2023.x86_64
    kernel-tools-devel-6.1.111-120.187.amzn2023.x86_64
    kernel-modules-extra-common-6.1.111-120.187.amzn2023.x86_64
    perf-6.1.111-120.187.amzn2023.x86_64
    kernel-modules-extra-6.1.111-120.187.amzn2023.x86_64
    kernel-libbpf-6.1.111-120.187.amzn2023.x86_64
    bpftool-6.1.111-120.187.amzn2023.x86_64
    kernel-libbpf-devel-6.1.111-120.187.amzn2023.x86_64
    perf-debuginfo-6.1.111-120.187.amzn2023.x86_64
    kernel-libbpf-static-6.1.111-120.187.amzn2023.x86_64
    python3-perf-debuginfo-6.1.111-120.187.amzn2023.x86_64
    kernel-debuginfo-6.1.111-120.187.amzn2023.x86_64
    kernel-headers-6.1.111-120.187.amzn2023.x86_64
    kernel-6.1.111-120.187.amzn2023.x86_64
    kernel-debuginfo-common-x86_64-6.1.111-120.187.amzn2023.x86_64
    kernel-devel-6.1.111-120.187.amzn2023.x86_64