Linux · Amazon Linux · Security advisory · March 11, 2023

ALAS2023-2023-132: Security update for 19 packages

ALAS2023-2023-132, released March 11, 2023, fixes 30 CVEs across 19 products. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
30
None rated Critical
Exploited
0
None reported
Highest CVSS
8.0
Base score, 0 to 10
Highest EPSS
0.0073
54th percentile

Priority of the 30 CVEs

Patch now 0 Urgent 0 High 9 Routine 21

Fixed package versions

ProductReleaseFixed in
bpftoolamzn 20236.1.12-17.42.amzn2023
bpftool-debuginfoamzn 20236.1.12-17.42.amzn2023
kernelamzn 20236.1.12-17.42.amzn2023
kernel-debuginfoamzn 20236.1.12-17.42.amzn2023
kernel-debuginfo-common-aarch64amzn 20236.1.12-17.42.amzn2023
kernel-debuginfo-common-x86_64amzn 20236.1.12-17.42.amzn2023
kernel-develamzn 20236.1.12-17.42.amzn2023
kernel-headersamzn 20236.1.12-17.42.amzn2023
kernel-libbpfamzn 20236.1.12-17.42.amzn2023
kernel-libbpf-develamzn 20236.1.12-17.42.amzn2023
kernel-libbpf-staticamzn 20236.1.12-17.42.amzn2023
kernel-livepatch-6.1.12-17.42amzn 20231.0-0.amzn2023
kernel-toolsamzn 20236.1.12-17.42.amzn2023
kernel-tools-debuginfoamzn 20236.1.12-17.42.amzn2023
kernel-tools-develamzn 20236.1.12-17.42.amzn2023
perfamzn 20236.1.12-17.42.amzn2023
perf-debuginfoamzn 20236.1.12-17.42.amzn2023
python3-perfamzn 20236.1.12-17.42.amzn2023
python3-perf-debuginfoamzn 20236.1.12-17.42.amzn2023

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
High CVE-2023-52741 linux: In the Linux kernel, the following vulnerability has been resolved: cifs: Fix use-after-free in rdata->read_into_pag...7.8 0.0073 None reported
High CVE-2023-3567 linux: A use-after-free flaw was found in vcs_read in drivers/tty/vt/vc_screen.c in vc_screen in the Linux Kernel8.0 0.0042 None reported
High CVE-2023-52973 bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): For more de...8.0 0.0029 None reported
High CVE-2023-52983 linux: In the Linux kernel, the following vulnerability has been resolved: block, bfq: fix uaf for bfqq in bic_set_bfqq()...7.8 0.0028 None reported
High CVE-2023-52930 linux: In the Linux kernel, the following vulnerability has been resolved: drm/i915: Fix potential bit_17 double-free A us...7.8 0.0028 None reported
High CVE-2023-52933 kernel-64k-debug-modules: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: S...7.1 0.0027 None reported
High CVE-2023-1078 linux: A flaw was found in the Linux Kernel in RDS (Reliable Datagram Sockets) protocol7.8 0.0025 None reported
High CVE-2023-52931 kernel-abi-stablelists: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: t...7.8 0.0024 None reported
High CVE-2023-52935 kernel-64k-debug: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: b...7.8 0.0020 None reported
Routine CVE-2022-49743 linux: In the Linux kernel, the following vulnerability has been resolved: ovl: Use "buf" flexible array for memcpy() desti...5.5 0.0045 None reported
Routine CVE-2022-27672 linux: When SMT is enabled, certain AMD processors may speculatively execute instructions using a target from the sibling th...4.7 0.0028 None reported
Routine CVE-2023-52976 kernel-64k-debug: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: G...5.5 0.0028 None reported
Routine CVE-2023-52986 bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: n...5.5 0.0028 None reported
Routine CVE-2023-52977 kernel-abi-stablelists: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: t...6.1 0.0027 None reported
Routine CVE-2023-52739 linux: In the Linux kernel, the following vulnerability has been resolved: Fix page corruption caused by racy check in __fr...5.5 0.0026 None reported
Routine CVE-2023-52928 bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: n...5.5 0.0025 None reported
Routine CVE-2023-52936 linux: In the Linux kernel, the following vulnerability has been resolved: kernel/irq/irqdomain.c: fix memory leak with usi...5.5 0.0025 None reported
Routine CVE-2023-52746 linux: In the Linux kernel, the following vulnerability has been resolved: xfrm/compat: prevent potential spectre v1 gadget...2.5 0.0024 None reported
Routine CVE-2023-52981 drm/i915: Fix request ref counting during error capture & debugfs dump5.5 0.0024 None reported
Routine CVE-2023-52942 linux: In the Linux kernel, the following vulnerability has been resolved: cgroup/cpuset: Fix wrong check in update_parent_...5.5 0.0023 None reported
Routine CVE-2023-52982 linux: In the Linux kernel, the following vulnerability has been resolved: fscache: Use wait_on_bit() to wait for the freei...5.5 0.0023 None reported
Routine CVE-2023-52939 mm: memcg: fix NULL pointer in mem_cgroup_track_foreign_dirty_slowpath()5.5 0.0022 None reported
Routine CVE-2023-52937 kernel-abi-stablelists: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: t...5.5 0.0021 None reported
Routine CVE-2023-52940 kernel-modules-extra: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: G...5.5 0.0021 None reported
Routine CVE-2023-3359 linux: An issue was discovered in the Linux kernel brcm_nvram_parse in drivers/nvmem/brcm_nvram.c5.5 0.0021 None reported
Showing 1 to 25 of 30 1Next

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