发布时间: 2024年11月29日
修改时间: 2025年1月4日
A flaw was found in Samba. The security vulnerability occurs when KDC and the kpasswd service share a single account and set of keys, allowing them to decrypt each other's tickets. A user who has been requested to change their password, can exploit this flaw to obtain and use tickets to other services.
| NVD | openEuler | |
|---|---|---|
| CVSS评分 | 8.8 | 8.8 |
| Attack Vector | Network | Network |
| Attack Complexity | Low | Low |
| Privileges Required | Low | Low |
| User Interaction | None | None |
| Scope | Unchanged | Unchanged |
| Confidentiality | High | High |
| Integrity | High | High |
| Availability | High | High |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2024-4178 | A flaw was found in Samba. The security vulnerability occurs when KDC and the kpasswd service share a single account and set of keys, allowing them to decrypt each other's tickets. A user who has been requested to change their password, can exploit this flaw to obtain and use tickets to other services. | 2024年12月1日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-5 | libldb | Unaffected |
| KY3.5.2 | libldb | Unaffected |
| KY3.5.3 | libldb | Unaffected |
| V6 | libldb | Unaffected |
