发布时间: 2022年12月30日
修改时间: 2024年10月31日
A stack overflow flaw was found in the Linux kernel s SYSCTL subsystem in how a user changes certain kernel parameters and variables. This flaw allows a local user to crash or potentially escalate their privileges on the system.
| NVD | openEuler | |
|---|---|---|
| Confidentiality | High | High |
| Attack Vector | Local | Local |
| CVSS评分 | 7.8 | 8.4 |
| Attack Complexity | Low | Low |
| Privileges Required | Low | None |
| Scope | Unchanged | Unchanged |
| Integrity | High | High |
| User Interaction | None | None |
| Availability | High | High |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2022-2747 | A stack overflow flaw was found in the Linux kernel s SYSCTL subsystem in how a user changes certain kernel parameters and variables. This flaw allows a local user to crash or potentially escalate their privileges on the system. | 2022年12月24日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.5.1 | kernel | Fixed |
