发布时间: 2023年9月9日
修改时间: 2024年10月31日
In PHP 8.0.X before 8.0.28, 8.1.X before 8.1.16 and 8.2.X before 8.2.3, core path resolution function allocate buffer one byte too small. When resolving paths with lengths close to system MAXPATHLEN setting, this may lead to the byte after the allocated buffer being overwritten with NUL value, which might lead to unauthorized data access or modification.
| NVD | openEuler | |
|---|---|---|
| Confidentiality | High | High |
| Attack Vector | Network | Network |
| CVSS评分 | 8.1 | 8.1 |
| Attack Complexity | High | High |
| Privileges Required | None | None |
| Scope | Unchanged | Unchanged |
| Integrity | High | High |
| User Interaction | None | None |
| Availability | High | High |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2023-1664 | php security update | 2024年10月31日 |
| KylinSec-SA-2023-1665 | php security update | 2024年10月31日 |
| KylinSec-SA-2023-2262 | php security update | 2024年10月31日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-4A | php | Fixed |
| KY3.5.2 | php | Fixed |
| KY3.4-5A | php | Fixed |
| KY3.5.1 | php | Fixed |
