Improper Preservation of Permissions Affecting kernel-rt-modules-extra package, versions <0:4.18.0-425.10.1.rt7.220.el8_7
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Test your applications- Snyk ID SNYK-CENTOS8-KERNELRTMODULESEXTRA-3152117
- published 1 Dec 2022
- disclosed 30 Nov 2022
How to fix?
Upgrade Centos:8 kernel-rt-modules-extra to version 0:4.18.0-425.10.1.rt7.220.el8_7 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-rt-modules-extra package and not the kernel-rt-modules-extra package as distributed by Centos.
See How to fix? for Centos:8 relevant fixed versions and status.
An incorrect TLB flush issue was found in the Linux kernel’s GPU i915 kernel driver, potentially leading to random memory corruption or data leaks. This flaw could allow a local user to crash the system or escalate their privileges on the system.