Oracle Linux 7 ELSA-2022-9198 Critical: Kernel Security Update
oracle
March 9, 2022
The following updated rpms for Oracle Linux 7 have been uploaded to the Unbreakable Linux Network:
Summary
[4.14.35-2047.511.5.4.el7uek] - x86/speculation: Add knob for eibrs_retpoline_enabled (Patrick Colp) [Orabug: 33922122] {CVE-2021-26341} - x86/speculation: Extend our code to properly support eibrs+lfence and eibrs+retpoline (Patrick Colp) [Orabug: 33922122] {CVE-2021-26341} - x86/speculation: Update link to AMD speculation whitepaper (Kim Phillips) [Orabug: 33922122] {CVE-2021-26341} - x86/speculation: Use generic retpoline by default on AMD (Kim Phillips) [Orabug: 33922122] {CVE-2021-26341} - x86/speculation: Include unprivileged eBPF status in Spectre v2 mitigation reporting (Josh Poimboeuf) [Orabug: 33922122] {CVE-2021-26341} - Documentation/hw-vuln: Update spectre doc (Peter Zijlstra) [Orabug: 33922122] {CVE-2021-26341} - x86/speculation: Add eIBRS + Retpoline options (Peter Zijlstra) [Orabug: 33922122] {CVE-2021-26341} - x86/speculation: Rename RETPOLINE_AMD to RETPOLINE_LFENCE (Peter Zijlstra (Intel)) [Orabug: 33922122] {CVE-2021-26341} - x86/speculation: Mer...
Read the Full Advisory
SRPMs
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https://oss.oracle.com:443/ol7/SRPMS-updates/kernel-uek-4.14.35-2047.511.5.4.el7uek.src.rpm
x86_64
kernel-uek-4.14.35-2047.511.5.4.el7uek.x86_64.rpm kernel-uek-debug-4.14.35-2047.511.5.4.el7uek.x86_64.rpm kernel-uek-debug-devel-4.14.35-2047.511.5.4.el7uek.x86_64.rpm kernel-uek-devel-4.14.35-2047.511.5.4.el7uek.x86_64.rpm kernel-uek-tools-4.14.35-2047.511.5.4.el7uek.x86_64.rpm kernel-uek-doc-4.14.35-2047.511.5.4.el7uek.noarch.rpm
aarch64
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Related CVEs:
CVE-2021-26341
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