ELSA-2023-12207: Security update for 2 packages

ELSA-2023-12207, released March 21, 2023, fixes 7 CVEs across 2 products. None of them is reported as exploited. Patch Radar priority: High.

High

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

8.0

Base score, 0 to 10

Highest EPSS

0.0079

56th percentile

Priority of the 7 CVEs

Patch now 0
                                Urgent 0
                                High 5
                                Routine 2

Fixed package versions

Product	Release	Fixed in
kernel-uek-container	ol 8	0:5.4.17-2136.317.5.3.el8
kernel-uek-container-debug	ol 8	0:5.4.17-2136.317.5.3.el8

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2022-45934	kernel-devel: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): For more de...	8.0	0.0079	None reported
High	CVE-2022-45885	kernel-uek: [5.4.17-2136.317.5.3] - udf: Fix file corruption when appending just after end of preallocated extent (Jan Kara) [Or...	7.0	0.0034	None reported
High	CVE-2022-45886	bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: b...	7.0	0.0033	None reported
High	CVE-2022-2873	kernel-doc: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: m...	7.8	0.0032	None reported
High	CVE-2022-45919	kernel-rt-debug-core: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high...	7.0	0.0027	None reported
Routine	CVE-2022-45884	bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: b...	6.4	0.0034	None reported
Routine	CVE-2022-45887	kernel-devel: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: t...	4.7	0.0030	None reported

Also fixes CVE-2022-45934

RHSA-2024:2394
bpftool, kernel, kernel-64k and 59 more on RHEL 9
ALSA-2024:2394
bpftool, kernel, kernel-64k and 59 more on almalinux 9
ELSA-2024-2394
bpftool, kernel, kernel-abi-stablelists and 26 more on ol 9
ELSA-2023-12206
kernel-uek, kernel-uek-debug, kernel-uek-debug-devel and 6 more on ol 8
RHSA-2024:3138
bpftool, kernel, kernel-abi-stablelists and 20 more on RHEL 8
RXSA-2024:3138
kernel on rocky 8
RHSA-2024:2950
kernel-rt, kernel-rt-core, kernel-rt-debug and 9 more on RHEL 8
RLSA-2024:2950
kernel-rt on rocky 8

Vendor advisory

https://linux.oracle.com/errata/ELSA-2023-12207.html

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