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 |