Linux · Security advisory · August 3, 2022

ALSA-2022:5819: Security update for 20 packages

ALSA-2022:5819, released August 3, 2022, fixes 2 CVEs across 20 products. None of them is reported as exploited. Patch Radar priority: High.

High

CVEs closed

None rated Critical

Exploited

None reported

Exploitation more likely

Vendor assessment

Highest EPSS

0.0439

91st percentile

Priority of the 2 CVEs

Patch now 0
                                Urgent 0
                                High 2
                                Routine 0

Fixed package versions

Product	Release	Fixed in
bpftool	almalinux 8	4.18.0-372.19.1.el8_6
kernel	almalinux 8	4.18.0-372.19.1.el8_6
kernel-abi-stablelists	almalinux 8	4.18.0-372.19.1.el8_6
kernel-core	almalinux 8	4.18.0-372.19.1.el8_6
kernel-cross-headers	almalinux 8	4.18.0-372.19.1.el8_6
kernel-debug	almalinux 8	4.18.0-372.19.1.el8_6
kernel-debug-core	almalinux 8	4.18.0-372.19.1.el8_6
kernel-debug-devel	almalinux 8	4.18.0-372.19.1.el8_6
kernel-debug-modules	almalinux 8	4.18.0-372.19.1.el8_6
kernel-debug-modules-extra	almalinux 8	4.18.0-372.19.1.el8_6
kernel-devel	almalinux 8	4.18.0-372.19.1.el8_6
kernel-doc	almalinux 8	4.18.0-372.19.1.el8_6
kernel-headers	almalinux 8	4.18.0-372.19.1.el8_6
kernel-modules	almalinux 8	4.18.0-372.19.1.el8_6
kernel-modules-extra	almalinux 8	4.18.0-372.19.1.el8_6
kernel-tools	almalinux 8	4.18.0-372.19.1.el8_6
kernel-tools-libs	almalinux 8	4.18.0-372.19.1.el8_6
kernel-tools-libs-devel	almalinux 8	4.18.0-372.19.1.el8_6
perf	almalinux 8	4.18.0-372.19.1.el8_6
python3-perf	almalinux 8	4.18.0-372.19.1.el8_6

CVEs this fix closes

Priority	CVE	Title	Impact	CVSS	EPSS	Exploitation
High	CVE-2022-1012	bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: Sma...		9.1	0.0439	None reported
High	CVE-2022-32250	kernel-rt-core: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high...		7.8	0.0291	None reported

Also fixes CVE-2022-1012

RHSA-2022:5249
bpftool, kernel, kernel-abi-stablelists and 23 more on RHEL 9
RHSA-2022:5267
kernel-rt, kernel-rt-core, kernel-rt-debug and 9 more on RHEL 9
ALSA-2022:5249
bpftool, kernel, kernel-abi-stablelists and 25 more on almalinux 9
ELSA-2022-5249
bpftool, kernel, kernel-abi-stablelists and 19 more on ol 9
ALSA-2022:5267
kernel-rt, kernel-rt-core, kernel-rt-debug and 9 more on almalinux 9
RHSA-2022:5214
kpatch-patch-5_14_0-70_13_1 on RHEL 9
ELSA-2022-5819
bpftool, kernel, kernel-abi-stablelists and 17 more on ol 8
RHSA-2022:5819
bpftool, kernel, kernel-abi-stablelists and 20 more on RHEL 8

Vendor advisory

https://osv.dev/vulnerability/ALSA-2022:5819

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