Improper Preservation of Permissions Affecting kernel-rt-debug-kvm package, versions <0:4.18.0-348.20.1.rt7.150.el8_5


Severity

Recommended
0.0
high
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.04% (6th percentile)

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  • Snyk IDSNYK-RHEL8-KERNELRTDEBUGKVM-2364033
  • published26 Jan 2022
  • disclosed25 Jan 2022

Introduced: 25 Jan 2022

CVE-2022-0330  (opens in a new tab)
CWE-281  (opens in a new tab)

How to fix?

Upgrade RHEL:8 kernel-rt-debug-kvm to version 0:4.18.0-348.20.1.rt7.150.el8_5 or higher.
This issue was patched in RHSA-2022:0819.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-rt-debug-kvm package and not the kernel-rt-debug-kvm package as distributed by RHEL. See How to fix? for RHEL:8 relevant fixed versions and status.

A random memory access flaw was found in the Linux kernel's GPU i915 kernel driver functionality in the way a user may run malicious code on the GPU. This flaw allows a local user to crash the system or escalate their privileges on the system.

CVSS Scores

version 3.1