发布时间: 2025年7月11日
修改时间: 2025年7月11日
A flaw exists in the nbdkit "blocksize" filter that can be triggered by a specific type of client request. When a client requests block status information for a very large data range, exceeding a certain limit, it causes an internal error in the nbdkit, leading to a denial of service.
| NVD | openEuler | |
|---|---|---|
| Confidentiality | None | None |
| Attack Vector | Network | Network |
| CVSS评分 | 6.5 | 4.3 |
| Attack Complexity | Low | Low |
| Privileges Required | Low | Low |
| Scope | Unchanged | Unchanged |
| Integrity | None | None |
| User Interaction | None | None |
| Availability | High | Low |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2025-2710 | nbdkit security update | 2025年8月9日 |
| 产品 | 包 | 状态 |
|---|---|---|
| V6 | nbdkit | Fixed |
| KY3.5.3 | nbdkit | Fixed |
| KY3.5.2 | nbdkit | Fixed |
