Linux · Security advisory · January 23, 2024

RHSA-2024:0340: Security update for 2 packages

RHSA-2024:0340, released January 23, 2024, fixes 5 CVEs across 2 products. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
5
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0962
95th percentile

Priority of the 5 CVEs

Patch now 0 Urgent 0 High 5 Routine 0

Fixed package versions

ProductReleaseFixed in
kpatch-patch-5_14_0-362_13_1RHEL 90:1-1.el9_3
kpatch-patch-5_14_0-362_8_1RHEL 90:1-2.el9_3

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-2023-4622 kpatch-patch-4_18_0-513_5_1: This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of... 7.0 0.0062 None reported
High CVE-2023-42753 kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... 7.8 0.0051 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
High CVE-2023-4623 kernel-rt: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... 7.8 0.0028 None reported
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