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Alerts This Week
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Oracle Linux 7 ELSA-2021-9457 Critical: Kernel Security Update

oracle
Calendar Grey September 22, 2021
Scroller Oracle
Oracle Linux Security Notification ELSA-2021-9457 highlights significant kernel updates to remediate essential security vulnerabilities.
The following updated rpms for Oracle Linux 7 have been uploaded to the Unbreakable Linux Network:

Summary

[5.4.17-2102.205.7.3.el7uek] - btrfs: fix NULL pointer dereference when deleting device by invalid id (Qu Wenruo) [Orabug: 33281078] {CVE-2021-3739}

Topics%20covered

Topics Covered

security advisory security issue kernel update system performance important fix issue resolution Oracle Linux

SRPMs

https://oss.oracle.com:443/ol7/SRPMS-updates/kernel-uek-5.4.17-2102.205.7.3.el7uek.src.rpm

x86_64

kernel-uek-5.4.17-2102.205.7.3.el7uek.x86_64.rpm kernel-uek-debug-5.4.17-2102.205.7.3.el7uek.x86_64.rpm kernel-uek-debug-devel-5.4.17-2102.205.7.3.el7uek.x86_64.rpm kernel-uek-devel-5.4.17-2102.205.7.3.el7uek.x86_64.rpm kernel-uek-doc-5.4.17-2102.205.7.3.el7uek.noarch.rpm kernel-uek-tools-5.4.17-2102.205.7.3.el7uek.x86_64.rpm

aarch64

kernel-uek-5.4.17-2102.205.7.3.el7uek.aarch64.rpm kernel-uek-debug-5.4.17-2102.205.7.3.el7uek.aarch64.rpm kernel-uek-debug-devel-5.4.17-2102.205.7.3.el7uek.aarch64.rpm kernel-uek-devel-5.4.17-2102.205.7.3.el7uek.aarch64.rpm kernel-uek-doc-5.4.17-2102.205.7.3.el7uek.noarch.rpm kernel-uek-tools-5.4.17-2102.205.7.3.el7uek.aarch64.rpm kernel-uek-tools-libs-5.4.17-2102.205.7.3.el7uek.aarch64.rpm perf-5.4.17-2102.205.7.3.el7uek.aarch64.rpm python-perf-5.4.17-2102.205.7.3.el7uek.aarch64.rpm

Severity
critical
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Related CVEs: CVE-2021-3739

Topics%20covered

Topics Covered

security advisory security issue kernel update system performance important fix issue resolution Oracle Linux

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