CVE-2023-31315
Publication date 12 August 2024
Last updated 12 August 2024
Ubuntu priority
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.
Status
Package | Ubuntu Release | Status |
---|---|---|
amd64-microcode | 24.04 LTS noble |
Vulnerable
|
22.04 LTS jammy |
Vulnerable
|
|
20.04 LTS focal |
Vulnerable
|
|
18.04 LTS bionic |
Vulnerable
|
|
16.04 LTS xenial |
Vulnerable
|
|
14.04 LTS trusty |
Vulnerable
|
Patch details
Package | Patch details |
---|---|
amd64-microcode |