发布时间: 2023年12月22日
修改时间: 2024年10月31日
A flaw was found in xorg-server. Querying or changing XKB button actions such as moving from a touchpad to a mouse can result in out-of-bounds memory reads and writes. This may allow local privilege escalation or possible remote code execution in cases where X11 forwarding is involved.
| NVD | openEuler | |
|---|---|---|
| Confidentiality | High | High |
| Attack Vector | Local | Local |
| CVSS评分 | 7.8 | 7.8 |
| Attack Complexity | Low | Low |
| Privileges Required | Low | Low |
| Scope | Unchanged | Unchanged |
| Integrity | High | High |
| User Interaction | None | None |
| Availability | High | High |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2023-1947 | xorg-x11-server security update | 2023年12月22日 |
| KylinSec-SA-2024-3572 | xorg-x11-server-xwayland security update | 2024年8月23日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-4A | xorg-x11-server | Fixed |
| KY3.4-5A | xorg-x11-server | Fixed |
| KY3.5.2 | xorg-x11-server | Fixed |
| KY3.5.1 | xorg-x11-server | Fixed |
