发布时间: 2024年3月29日
修改时间: 2024年3月29日
EDK2 is susceptible to a vulnerability in the CreateHob() function, allowing a user to trigger a integer overflow to buffer overflow via a local network. Successful exploitation of this vulnerability may result in a compromise of confidentiality, integrity, and/or availability.
| NVD | openEuler | |
|---|---|---|
| CVSS评分 | 7.8 | 7.0 |
| Attack Vector | Local | Local |
| Attack Complexity | Low | High |
| Privileges Required | Low | Low |
| User Interaction | None | None |
| Scope | Unchanged | Changed |
| Confidentiality | High | Low |
| Integrity | High | Low |
| Availability | High | High |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2024-4770 | edk2 security update | 2024年3月29日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-4A | edk2 | Fixed |
| KY3.4-5A | edk2 | Fixed |
| KY3.5.1 | edk2 | Fixed |
| KY3.5.2 | edk2 | Fixed |
