Oracle alert ELSA-2022-9425 (kernel)

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[El-errata] ELSA-2022-9425 Important: Oracle Linux 7 Unbreakable Enterprise kernel security update
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Tue, 24 May 2022 14:16:35 -0700
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<mailman.2.1653427003.14625.el-errata@oss.oracle.com>
Oracle Linux Security Advisory ELSA-2022-9425

http://linux.oracle.com/errata/ELSA-2022-9425.html

The following updated rpms for Oracle Linux 7 have been uploaded to the Unbreakable Linux Network:

x86_64:
kernel-uek-5.4.17-2136.307.3.4.el7uek.x86_64.rpm
kernel-uek-debug-5.4.17-2136.307.3.4.el7uek.x86_64.rpm
kernel-uek-debug-devel-5.4.17-2136.307.3.4.el7uek.x86_64.rpm
kernel-uek-devel-5.4.17-2136.307.3.4.el7uek.x86_64.rpm
kernel-uek-doc-5.4.17-2136.307.3.4.el7uek.noarch.rpm
kernel-uek-tools-5.4.17-2136.307.3.4.el7uek.x86_64.rpm

aarch64:
kernel-uek-5.4.17-2136.307.3.4.el7uek.aarch64.rpm
kernel-uek-debug-5.4.17-2136.307.3.4.el7uek.aarch64.rpm
kernel-uek-debug-devel-5.4.17-2136.307.3.4.el7uek.aarch64.rpm
kernel-uek-devel-5.4.17-2136.307.3.4.el7uek.aarch64.rpm
kernel-uek-doc-5.4.17-2136.307.3.4.el7uek.noarch.rpm
kernel-uek-tools-5.4.17-2136.307.3.4.el7uek.aarch64.rpm
kernel-uek-tools-libs-5.4.17-2136.307.3.4.el7uek.aarch64.rpm
perf-5.4.17-2136.307.3.4.el7uek.aarch64.rpm
python-perf-5.4.17-2136.307.3.4.el7uek.aarch64.rpm


SRPMS:
http://oss.oracle.com/ol7/SRPMS-updates/kernel-uek-5.4.17...

Related CVEs:

CVE-2022-1786
CVE-2022-21499




Description of changes:

[5.4.17-2136.307.3.4.el7uek]
- io_uring: always use original task when preparing req identity (Jens Axboe)  [Orabug: 34186552]
{CVE-2022-1786}

[5.4.17-2136.307.3.3.el7uek]
- debug: Lock down kgdb (Stephen Brennan)  [Orabug: 34152699]  {CVE-2022-21499}


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