发布时间: 2024年6月21日
修改时间: 2024年6月21日
A vulnerability was found in GNU Nano that allows a possible privilege escalation through an insecure temporary file. If Nano is killed while editing, a file it saves to an emergency file with the permissions of the running user provides a window of opportunity for attackers to escalate privileges through a malicious symlink.
| NVD | openEuler | |
|---|---|---|
| CVSS评分 | 4.7 | 4.7 |
| Attack Vector | Local | Local |
| Attack Complexity | High | High |
| Privileges Required | Low | Low |
| User Interaction | None | None |
| Scope | Unchanged | Unchanged |
| Confidentiality | None | None |
| Integrity | High | High |
| Availability | None | None |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2024-3538 | nano security update | 2024年6月21日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-5A | nano | Fixed |
| KY3.5.2 | nano | Fixed |
| V6 | nano | Fixed |
