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Oracle Linux 9 ELSA-2023-12836 Critical: Kernel Security Update

oracle
Calendar Grey September 26, 2023
Oracle Linux Logo Esm H88
Oracle's critical Kernel Security Update ELSA-2023-12836 addresses serious vulnerabilities in Oracle Linux 9, essential for system security integrity and risk mitigation
The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Summary

[5.14.0-284.30.1.el9_2] - x86/microcode/intel: Expose collect_cpu_info_early() for IFS - x86/cpu: Load microcode during restore_processor_state() - x86/microcode: Rip out the OLD_INTERFACE - x86/microcode: Default-disable late loading - x86/microcode: Taint and warn on late loading - x86/microcode: Remove unnecessary perf callback - x86/microcode: Print previous version of microcode after reload - x86/microcode: Rip out the subsys interface gunk - x86/microcode: Simplify init path even more - x86/microcode/AMD: Rename a couple of functions {CVE-2023-20593} - x86/microcode: Add a parameter to microcode_check() to store CPU capabilities {CVE-2023-20593} - x86/microcode: Check CPU capabilities after late microcode update correctly {CVE-2023-20593} - x86/microcode: Adjust late loading result reporting message {CVE-2023-20593} - x86/amd: Cache debug register values in percpu variables {CVE-2023-20593} - x86/microcode: Remove ->request_microcode_user() - x86/microcode: Kill refresh_fw ...

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Topics%20covered

Topics Covered

security advisory security issue kernel security critical threat important update oracle linux

SRPMs

https://oss.oracle.com:443/ol9/SRPMS-updates//kernel-5.14.0-284.30.1.el9_2.src.rpm

x86_64

bpftool-7.0.0-284.30.1.el9_2.x86_64.rpm kernel-5.14.0-284.30.1.el9_2.x86_64.rpm kernel-abi-stablelists-5.14.0-284.30.1.el9_2.noarch.rpm kernel-core-5.14.0-284.30.1.el9_2.x86_64.rpm kernel-debug-5.14.0-284.30.1.el9_2.x86_64.rpm kernel-debug-core-5.14.0-284.30.1.el9_2.x86_64.rpm kernel-debug-modules-5.14.0-284.30.1.el9_2.x86_64.rpm kernel-debug-modules-extra-5.14.0-284.30.1.el9_2.x86_64.rpm kernel-modules-5.14.0-284.30.1.el9_2.x86_64.rpm kernel-modules-extra-5.14.0-284.30.1.el9_2.x86_64.rpm kernel-tools-5.14.0-284.30.1.el9_2.x86_64.rpm kernel-tools-libs-5.14.0-284.30.1.el9_2.x86_64.rpm python3-perf-5.14.0-284.30.1.el9_2.x86_64.rpm kernel-debug-devel-5.14.0-284.30.1.el9_2.x86_64.rpm kernel-debug-devel-matched-5.14.0-284.30.1.el9_2.x86_64.rpm kernel-devel-5.14.0-284.30.1.el9_2.x86_64.rpm kernel-devel-matched-5.14.0-284.30.1.el9_2.x86_64.rpm kernel-doc-5.14.0-284.30.1.el9_2.noarch.rpm kernel-headers-5.14.0-284.30.1.el9_2.x86_64.rpm perf-5.14.0-284.30.1.el9_2.x86_64.rpm kernel-cross-heade...

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aarch64

bpftool-7.0.0-284.30.1.el9_2.aarch64.rpm kernel-tools-5.14.0-284.30.1.el9_2.aarch64.rpm kernel-tools-libs-5.14.0-284.30.1.el9_2.aarch64.rpm python3-perf-5.14.0-284.30.1.el9_2.aarch64.rpm kernel-headers-5.14.0-284.30.1.el9_2.aarch64.rpm perf-5.14.0-284.30.1.el9_2.aarch64.rpm kernel-cross-headers-5.14.0-284.30.1.el9_2.aarch64.rpm kernel-tools-libs-devel-5.14.0-284.30.1.el9_2.aarch64.rpm

Severity
critical
Lowest
Low
Medium
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Critical

Related CVEs: CVE-2023-3610 CVE-2023-20593

Topics%20covered

Topics Covered

security advisory security issue kernel security critical threat important update oracle linux

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