Ubuntu: USN-7077-1 (CVE-2023-31315): AMD Microcode vulnerability
4
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
08/12/2024
10/24/2024
10/23/2024
11/15/2024
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)
- ubuntu-pro-upgrade-amd64-microcode
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