发布时间: 2022年7月8日
修改时间: 2024年10月31日
A vulnerability was found in curl. This issue occurs because when curl saves cookies, alt-svc, and HSTS data to local files, it makes the operation atomic by finalizing the process with a rename from a temporary name to the final target file name. This flaw leads to unpreserved file permissions, either by mistake or by a malicious actor.
| NVD | openEuler | |
|---|---|---|
| Confidentiality | High | Low |
| Attack Vector | Network | Network |
| CVSS评分 | 9.8 | 4.8 |
| Attack Complexity | Low | High |
| Privileges Required | None | None |
| Scope | Unchanged | Unchanged |
| Integrity | High | Low |
| User Interaction | None | None |
| Availability | High | None |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2022-1622 | curl security update | 2022年7月8日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-4A | curl | Fixed |
| KY3.4-5 | curl | Fixed |
| KY3.5.1 | curl | Fixed |
