Linux · Security advisory · November 28, 2023

RHSA-2023:7554: kpatch-patch-4_18_0-513_5_1 security update

RHSA-2023:7554, released November 28, 2023, fixes 3 CVEs in kpatch-patch-4_18_0-513_5_1 (version 0:1-1.el8_9). None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
3
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0962
95th percentile

Priority of the 3 CVEs

Patch now 0 Urgent 0 High 3 Routine 0

Fixed package versions

ProductReleaseFixed in
kpatch-patch-4_18_0-513_5_1RHEL 80:1-1.el8_9

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2023-5178 bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: b... 9.8 0.0962 None reported
High CVE-2023-2163 bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: b... 8.8 0.0364 None reported
High CVE-2023-3812 bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: b... 7.8 0.0034 None reported
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