RHSA-2023:4380: Security update for 2 packages

RHSA-2023:4380, released August 1, 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

7.8

Base score, 0 to 10

Highest EPSS

0.0052

44th percentile

Priority of the 2 CVEs

Patch now 0
                                Urgent 0
                                High 2
                                Routine 0

Fixed package versions

Product	Release	Fixed in
kpatch-patch-5_14_0-284_11_1	RHEL 9	0:1-2.el9_2
kpatch-patch-5_14_0-284_18_1	RHEL 9	0:1-1.el9_2

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2023-35788	linux: An issue was discovered in fl_set_geneve_opt in net/sched/cls_flower.c in the Linux kernel before 6.3.7	7.8	0.0052	None reported
High	CVE-2023-3090	kernel-core: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: i...	7.8	0.0048	None reported

Also fixes CVE-2023-35788

ALAS2023-2023-228
bpftool, bpftool-debuginfo, kernel and 16 more on amzn 2023
RHSA-2023:5244
bpftool, kernel, kernel-abi-stablelists and 20 more on RHEL 8
RHSA-2023:5255
kernel-rt, kernel-rt-core, kernel-rt-debug and 9 more on RHEL 8
RXSA-2023:5244
kernel on rocky 8
ALSA-2023:5244
bpftool, kernel, kernel-abi-stablelists and 22 more on almalinux 8
ELSA-2023-5244
bpftool, kernel, kernel-abi-stablelists and 17 more on ol 8
RHSA-2023:5221
kpatch-patch-4_18_0-477_10_1, kpatch-patch-4_18_0-477_13_1, kpatch-patch-4_18_0-477_15_1 and 1 more on RHEL 8
RLSA-2023:4378
kernel-rt on rocky 9

Vendor advisory

https://access.redhat.com/errata/RHSA-2023:4380

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