CVE-2023-20592 Affecting iwl105-firmware package, versions <0:18.168.6.1-121.el8.1


Severity

Recommended
high

Based on AlmaLinux security rating.

Threat Intelligence

EPSS
1.02% (59th percentile)

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  • Snyk IDSNYK-ALMALINUX8-IWL105FIRMWARE-7167821
  • published30 May 2024
  • disclosed22 May 2024

Introduced: 22 May 2024

CVE-2023-20592  (opens in a new tab)

How to fix?

Upgrade AlmaLinux:8 iwl105-firmware to version 0:18.168.6.1-121.el8.1 or higher.
This issue was patched in ALSA-2024:3178.

NVD Description

Note: Versions mentioned in the description apply only to the upstream iwl105-firmware package and not the iwl105-firmware package as distributed by AlmaLinux. See How to fix? for AlmaLinux:8 relevant fixed versions and status.

Improper or unexpected behavior of the INVD instruction in some AMD CPUs may allow an attacker with a malicious hypervisor to affect cache line write-back behavior of the CPU leading to a potential loss of guest virtual machine (VM) memory integrity.

CVSS Base Scores

version 3.1