ELSA-2023-12911: Security update for 2 packages

ELSA-2023-12911, released October 13, 2023, fixes 2 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

7.0

Base score, 0 to 10

Highest EPSS

0.0730

94th percentile

Priority of the 2 CVEs

Patch now 0
                                Urgent 0
                                High 1
                                Routine 1

Fixed package versions

Product	Release	Fixed in
kernel-uek-container	ol 8	0:5.4.17-2136.324.5.3.el8
kernel-uek-container-debug	ol 8	0:5.4.17-2136.324.5.3.el8

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2023-5090	linux: A flaw was found in KVM	7.0	0.0025	None reported
Routine	CVE-2023-20569	AMD: CVE-2023-20569 Return Address Predictor	5.6	0.0730	Exploitation Less Likely

Also fixes CVE-2023-5090

ELSA-2023-12874
kernel-uek, kernel-uek-debug, kernel-uek-debug-devel and 6 more on ol 8
ELSA-2023-13043
bpftool, kernel-uek, kernel-uek-container and 11 more on ol 8, ol 9
ALSA-2024:4211
bpftool, kernel, kernel-abi-stablelists and 22 more on almalinux 8
RHSA-2024:4211
bpftool, kernel, kernel-abi-stablelists and 20 more on RHEL 8
RLSA-2024:4211
kernel on rocky 8
ELSA-2024-4211
bpftool, kernel, kernel-abi-stablelists and 17 more on ol 8
RLSA-2024:4352
kernel-rt on rocky 8
ALSA-2024:4352
kernel-rt, kernel-rt-core, kernel-rt-debug and 9 more on almalinux 8

Vendor advisory

https://linux.oracle.com/errata/ELSA-2023-12911.html

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