发布时间: 2022年7月22日
修改时间: 2024年10月31日
Incomplete cleanup in some Intel(R) VT-d products may allow an authenticated user to potentially enable escalation of privilege via local access.
| NVD | openEuler | |
|---|---|---|
| Confidentiality | High | High |
| Attack Vector | Local | Local |
| CVSS评分 | 8.8 | 8.8 |
| Attack Complexity | Low | Low |
| Privileges Required | Low | Low |
| Scope | Changed | Changed |
| Integrity | High | High |
| User Interaction | None | None |
| Availability | High | High |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2022-1638 | Incomplete cleanup in some Intel(R) VT-d products may allow an authenticated user to potentially enable escalation of privilege via local access. | 2022年7月25日 |
| KylinSec-SA-2022-1804 | microcode_ctl security update | 2022年7月22日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-4A | microcode_ctl | Fixed |
| KY3.4-5 | microcode_ctl | Fixed |
| KY3.5.1 | microcode_ctl | Unaffected |
