vulnerability
Ubuntu: USN-5886-1 (CVE-2022-21216): Intel Microcode vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:A/AC:L/Au:M/C:C/I:P/A:P) | Feb 16, 2023 | Mar 22, 2023 | Jul 28, 2025 |
Severity
6
CVSS
(AV:A/AC:L/Au:M/C:C/I:P/A:P)
Published
Feb 16, 2023
Added
Mar 22, 2023
Modified
Jul 28, 2025
Description
Insufficient granularity of access control in out-of-band management in some Intel(R) Atom and Intel Xeon Scalable Processors may allow a privileged user to potentially enable escalation of privilege via adjacent network access.
Solution
ubuntu-pro-upgrade-intel-microcode
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.