发布时间: 2025年3月4日
修改时间: 2025年3月7日
A stack overflow flaw was found when reading a BFS file system. A crafted BFS filesystem may lead to an uncontrolled loop, causing grub2 to crash.
| NVD | openEuler | |
|---|---|---|
| Confidentiality | None | None |
| Attack Vector | Local | Local |
| CVSS评分 | 5.5 | 4.1 |
| Attack Complexity | Low | High |
| Privileges Required | Low | High |
| Scope | Unchanged | Unchanged |
| Integrity | None | None |
| User Interaction | None | None |
| Availability | High | High |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2025-1646 | grub2 security update | 2025年3月24日 |
| KylinSec-SA-2025-2437 | grub2 security update | 2025年6月3日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-5A | grub2 | Fixed |
| KY3.5.3 | grub2 | Fixed |
| V6 | grub2 | Fixed |
