Updated: 2026-02-27 01:45:25.039491
Description:
Unauthorized error injection in Intel(R) SGX or Intel(R) TDX for some Intel(R) Xeon(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.
| Links | NIST | CIRCL | RHEL | Ubuntu |
| Severity | Score | |
|---|---|---|
| CVSS Version 2.x | 0.0 | |
| CVSS Version 3.x | MEDIUM | 6.7 |
| OS name | Project name | Version | Score | Severity | Status | Errata | Last updated | Statement |
|---|---|---|---|---|---|---|---|---|
| AlmaLinux 9.2 ESU | microcode_ctl | 20220809 | 6.7 | MEDIUM | Ignored | 2023-12-01 03:18:45 | This vulnerability is exploitable only by a local, already‑privileged user and targets SGX/TDX err... | |
| CentOS 6 ELS | microcode_ctl | 1.17-33.29 | 6.7 | MEDIUM | Ignored | 2023-12-01 03:18:45 | Ignored due to low severity | |
| CentOS 7 ELS | microcode_ctl | 2.1 | 6.7 | MEDIUM | Released | CLSA-2023:1701444720 | 2023-12-01 13:09:24 | |
| CentOS 8.4 ELS | microcode_ctl | 20210216-1 | 6.7 | MEDIUM | Ignored | 2025-09-23 11:56:10 | Ignored due to low severity | |
| CentOS 8.5 ELS | microcode_ctl | 20210608-1 | 6.7 | MEDIUM | Ignored | 2025-09-23 11:56:11 | Ignored due to low severity | |
| CloudLinux 6 ELS | microcode_ctl | 1.17-33.29 | 6.7 | MEDIUM | Ignored | 2023-12-01 03:18:45 | Ignored due to low severity | |
| Oracle Linux 6 ELS | microcode_ctl | 1.17-33.29 | 6.7 | MEDIUM | Ignored | 2023-12-01 03:18:45 | Ignored due to low severity | |
| Ubuntu 16.04 ELS | intel-microcode | 3.20201110.0 | 6.7 | MEDIUM | Released | CLSA-2023:1693419056 | 2023-08-30 17:06:02 | |
| Ubuntu 18.04 ELS | intel-microcode | 3.20220809.0 | 6.7 | MEDIUM | Released | CLSA-2023:1693419791 | 2023-08-30 17:06:03 |