发布时间: 2024年11月8日
修改时间: 2024年11月8日
A flaw was found in the X.org server. Due to improperly tracked allocation size in _XkbSetCompatMap, a local attacker may be able to trigger a buffer overflow condition via a specially crafted payload, leading to denial of service or local privilege escalation in distributions where the X.org server is run with root privileges.
| NVD | openEuler | |
|---|---|---|
| Confidentiality | High | |
| Attack Vector | Local | |
| CVSS评分 | N/A | 7.8 |
| Attack Complexity | Low | |
| Privileges Required | Low | |
| Scope | Unchanged | |
| Integrity | High | |
| User Interaction | None | |
| Availability | High |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2024-4192 | xorg-x11-server security update | 2025年2月8日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-5A | xorg-x11-server | Fixed |
| KY3.5.2 | xorg-x11-server | Fixed |
| KY3.5.3 | xorg-x11-server | Fixed |
| V6 | xorg-x11-server | Fixed |
