发布时间: 2022年11月18日
修改时间: 2024年10月31日
An off-by-one Error issue was discovered in Systemd in format_timespan() function of time-util.c. An attacker could supply specific values for time and accuracy that leads to buffer overrun in format_timespan(), leading to a Denial of Service.
| NVD | openEuler | |
|---|---|---|
| Confidentiality | None | None |
| Attack Vector | Local | Local |
| CVSS评分 | 5.5 | 5.5 |
| Attack Complexity | Low | Low |
| Privileges Required | Low | Low |
| Scope | Unchanged | Unchanged |
| Integrity | None | None |
| User Interaction | None | None |
| Availability | High | High |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2022-2818 | systemd security update | 2022年11月18日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-4A | systemd | Fixed |
| KY3.4-5 | systemd | Fixed |
| KY3.5.1 | systemd | Fixed |
