Linux · Security advisory · July 25, 2023

ELSA-2023-3847: Security update for 20 packages

ELSA-2023-3847, released July 25, 2023, fixes 1 CVE across 20 products. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0027
19th percentile

Fixed package versions

ProductReleaseFixed in
bpftoolol 80:4.18.0-477.15.1.el8_8
kernelol 80:4.18.0-477.15.1.el8_8
kernel-abi-stablelistsol 80:4.18.0-477.15.1.el8_8
kernel-coreol 80:4.18.0-477.15.1.el8_8
kernel-cross-headersol 80:4.18.0-477.15.1.el8_8
kernel-debugol 80:4.18.0-477.15.1.el8_8
kernel-debug-coreol 80:4.18.0-477.15.1.el8_8
kernel-debug-develol 80:4.18.0-477.15.1.el8_8
kernel-debug-modulesol 80:4.18.0-477.15.1.el8_8
kernel-debug-modules-extraol 80:4.18.0-477.15.1.el8_8
kernel-develol 80:4.18.0-477.15.1.el8_8
kernel-docol 80:4.18.0-477.15.1.el8_8
kernel-headersol 80:4.18.0-477.15.1.el8_8
kernel-modulesol 80:4.18.0-477.15.1.el8_8
kernel-modules-extraol 80:4.18.0-477.15.1.el8_8
kernel-toolsol 80:4.18.0-477.15.1.el8_8
kernel-tools-libsol 80:4.18.0-477.15.1.el8_8
kernel-tools-libs-develol 80:4.18.0-477.15.1.el8_8
perfol 80:4.18.0-477.15.1.el8_8
python3-perfol 80:4.18.0-477.15.1.el8_8

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2023-28466 bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: t... 7.0 0.0027 None reported
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