vulnerability
Red Hat: CVE-2023-22655: kernel: local privilege escalation on Intel microcode on Intel(R) Xeon(R) (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:L/AC:H/Au:M/C:P/I:C/A:N) | Mar 14, 2024 | Nov 13, 2024 | Jul 9, 2025 |
Severity
4
CVSS
(AV:L/AC:H/Au:M/C:P/I:C/A:N)
Published
Mar 14, 2024
Added
Nov 13, 2024
Modified
Jul 9, 2025
Description
Protection mechanism failure in some 3rd and 4th Generation Intel(R) Xeon(R) Processors when using Intel(R) SGX or Intel(R) TDX may allow a privileged user to potentially enable escalation of privilege via local access.
Solution(s)
no-fix-redhat-rpm-packageredhat-upgrade-microcode_ctl
References
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.