CVE-2026-28249
Publication date 10 November 2026
Last updated 13 November 2026
Ubuntu priority
Description
Improper preservation of consistency between independent 4.6 representations of shared state in AMD…
Status
| Package | Ubuntu Release | Status |
|---|---|---|
| amd64-microcode | 26.10 stonking |
Needs evaluation
|
| 26.04 LTS resolute |
Needs evaluation
|
|
| 24.04 LTS noble |
Needs evaluation
|
|
| 22.04 LTS jammy |
Not affected
|
|
| 20.04 LTS focal |
Not affected
|
|
| 18.04 LTS bionic |
Not affected
|
|
| 16.04 LTS xenial |
Not affected
|
|
| 14.04 LTS trusty |
Not affected
|
Notes
Severity score breakdown
CVSS version: CVSS v4.0
Base score
4.6 · Medium
Vector: CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:H/SA:N