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OpenAdvisories
High ALAS2-2024-2626 1 CVE

Important: linux-firmware security update (Amazon Linux 2)

Published Aug 14, 2024 · Updated Aug 20, 2024

Ecosystem: Amazon Linux

Summary

Package updates are available for Amazon Linux 2 that fix the following vulnerabilities: CVE-2023-31315: Improper validation in a model specific register (MSR) could allow a malicious program with ring0 access to modify SMM configuration while SMI lock is enabled, potentially leading to arbitrary code execution.

Fixed packages 17

ReleasePackageFixed in
Amazon Linux · 2 iwl100-firmware 0:39.31.5.1-82.amzn2
Amazon Linux · 2 iwl1000-firmware 1:39.31.5.1-82.amzn2
Amazon Linux · 2 iwl105-firmware 0:18.168.6.1-82.amzn2
Amazon Linux · 2 iwl135-firmware 0:18.168.6.1-82.amzn2
Amazon Linux · 2 iwl2000-firmware 0:18.168.6.1-82.amzn2
Amazon Linux · 2 iwl2030-firmware 0:18.168.6.1-82.amzn2
Amazon Linux · 2 iwl3160-firmware 0:25.30.13.0-82.amzn2
Amazon Linux · 2 iwl3945-firmware 0:15.32.2.9-82.amzn2
Amazon Linux · 2 iwl4965-firmware 0:228.61.2.24-82.amzn2
Amazon Linux · 2 iwl5000-firmware 0:8.83.5.1_1-82.amzn2
Amazon Linux · 2 iwl5150-firmware 0:8.24.2.2-82.amzn2
Amazon Linux · 2 iwl6000-firmware 0:9.221.4.1-82.amzn2
Amazon Linux · 2 iwl6000g2a-firmware 0:18.168.6.1-82.amzn2
Amazon Linux · 2 iwl6000g2b-firmware 0:18.168.6.1-82.amzn2
Amazon Linux · 2 iwl6050-firmware 0:41.28.5.1-82.amzn2
Amazon Linux · 2 iwl7260-firmware 0:25.30.13.0-82.amzn2
Amazon Linux · 2 linux-firmware 0:20200421-82.git78c0348.amzn2

Vulnerabilities 1

References

  • web
    https://alas.aws.amazon.com/cve/html/CVE-2023-31315.html