vulnerability

Amazon Linux AMI 2: CVE-2023-31315: Security patch for linux-firmware (ALAS-2024-2626)

Severity
6
CVSS
(AV:L/AC:H/Au:M/C:C/I:C/A:C)
Published
08/12/2024
Added
08/21/2024
Modified
02/18/2025

Description

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.

Solution(s)

amazon-linux-ami-2-upgrade-iwl100-firmwareamazon-linux-ami-2-upgrade-iwl1000-firmwareamazon-linux-ami-2-upgrade-iwl105-firmwareamazon-linux-ami-2-upgrade-iwl135-firmwareamazon-linux-ami-2-upgrade-iwl2000-firmwareamazon-linux-ami-2-upgrade-iwl2030-firmwareamazon-linux-ami-2-upgrade-iwl3160-firmwareamazon-linux-ami-2-upgrade-iwl3945-firmwareamazon-linux-ami-2-upgrade-iwl4965-firmwareamazon-linux-ami-2-upgrade-iwl5000-firmwareamazon-linux-ami-2-upgrade-iwl5150-firmwareamazon-linux-ami-2-upgrade-iwl6000-firmwareamazon-linux-ami-2-upgrade-iwl6000g2a-firmwareamazon-linux-ami-2-upgrade-iwl6000g2b-firmwareamazon-linux-ami-2-upgrade-iwl6050-firmwareamazon-linux-ami-2-upgrade-iwl7260-firmwareamazon-linux-ami-2-upgrade-linux-firmware
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