发布时间: 2022年6月24日
修改时间: 2024年10月31日
The ap_rwrite() function in Apache HTTP Server 2.4.53 and earlier may read unintended memory if an attacker can cause the server to reflect very large input using ap_rwrite() or ap_rputs(), such as with mod_luas r:puts() function. Modules compiled and distributed separately from Apache HTTP Server that use the ap_rputs function and may pass it a very large (INT_MAX or larger) string must be compiled against current headers to resolve the issue.
| NVD | openEuler | |
|---|---|---|
| Confidentiality | Low | Low |
| Attack Vector | Network | Network |
| CVSS评分 | 5.3 | 5.3 |
| Attack Complexity | Low | Low |
| Privileges Required | None | None |
| Scope | Unchanged | Unchanged |
| Integrity | None | None |
| User Interaction | None | None |
| Availability | None | None |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2022-1661 | httpd security update | 2022年6月24日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-4A | httpd | Fixed |
| KY3.4-5 | httpd | Fixed |
| KY3.5.1 | httpd | Fixed |
