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Oracle Linux 7 ELSA-2022-9609 Critical Fix for Kernel DoS Vulnerability

oracle
Calendar Grey July 19, 2022
Oracle Linux Logo Esm H88
Oracle Linux Security Notice ELSA-2023-1234 details vital kernel patches addressing critical vulnerabilities. Remain vigilant!
The following updated rpms for Oracle Linux 7 have been uploaded to the Unbreakable Linux Network:

Summary

[5.4.17-2136.309.5.el7uek] - lockdown: Fix kexec lockdown bypass with ima policy (Eric Snowberg) [Orabug: 34386637] {CVE-2022-21505}

Topics%20covered

Topics Covered

security advisory security issue kernel update critical DoS important Oracle Linux

SRPMs

https://oss.oracle.com:443/ol7/SRPMS-updates/kernel-uek-5.4.17-2136.309.5.el7uek.src.rpm

x86_64

kernel-uek-5.4.17-2136.309.5.el7uek.x86_64.rpm kernel-uek-debug-5.4.17-2136.309.5.el7uek.x86_64.rpm kernel-uek-debug-devel-5.4.17-2136.309.5.el7uek.x86_64.rpm kernel-uek-devel-5.4.17-2136.309.5.el7uek.x86_64.rpm kernel-uek-doc-5.4.17-2136.309.5.el7uek.noarch.rpm kernel-uek-tools-5.4.17-2136.309.5.el7uek.x86_64.rpm

aarch64

kernel-uek-5.4.17-2136.309.5.el7uek.aarch64.rpm kernel-uek-debug-5.4.17-2136.309.5.el7uek.aarch64.rpm kernel-uek-debug-devel-5.4.17-2136.309.5.el7uek.aarch64.rpm kernel-uek-devel-5.4.17-2136.309.5.el7uek.aarch64.rpm kernel-uek-doc-5.4.17-2136.309.5.el7uek.noarch.rpm kernel-uek-tools-5.4.17-2136.309.5.el7uek.aarch64.rpm kernel-uek-tools-libs-5.4.17-2136.309.5.el7uek.aarch64.rpm perf-5.4.17-2136.309.5.el7uek.aarch64.rpm python-perf-5.4.17-2136.309.5.el7uek.aarch64.rpm

Severity
critical
Lowest
Low
Medium
High
Critical

Related CVEs: CVE-2022-21505

Topics%20covered

Topics Covered

security advisory security issue kernel update critical DoS important Oracle Linux

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