发布时间: 2022年2月19日
修改时间: 2024年10月31日
In the ffghbn function in NASA CFITSIO 3.42, specially crafted images parsed via the library can cause a stack-based buffer overflow overwriting arbitrary data. An attacker can deliver an FIT image to trigger this vulnerability and potentially gain code execution.
| NVD | openEuler | |
|---|---|---|
| Confidentiality | High | High |
| Attack Vector | Network | Network |
| CVSS评分 | 8.8 | 8.8 |
| Attack Complexity | Low | Low |
| Privileges Required | None | None |
| Scope | Unchanged | Unchanged |
| Integrity | High | High |
| User Interaction | Required | Required |
| Availability | High | High |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2022-1048 | cfitsio security update | 2022年2月19日 |
| KylinSec-SA-2022-1978 | cfitsio security update | 2022年8月19日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-4A | cfitsio | Fixed |
| KY3.4-5A | cfitsio | Fixed |
| KY3.5.1 | cfitsio | Fixed |
