发布时间: 2024年11月15日
修改时间: 2024年11月22日
Improper Handling of Exceptional Conditions, Uncontrolled Resource Consumption vulnerability in Apache Tomcat. When processing an HTTP/2 stream, Tomcat did not handle some cases of excessive HTTP headers correctly. This led to a miscounting of active HTTP/2 streams which in turn led to the use of an incorrect infinite timeout which allowed connections to remain open which should have been closed. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.0-M20, from 10.1.0-M1 through 10.1.24, from 9.0.0-M1 through 9.0.89. Users are recommended to upgrade to version 11.0.0-M21, 10.1.25 or 9.0.90, which fixes the issue.
| NVD | openEuler | |
|---|---|---|
| CVSS评分 | 7.5 | 7.5 |
| Attack Vector | Network | Network |
| Attack Complexity | Low | Low |
| Privileges Required | None | None |
| User Interaction | None | None |
| Scope | Unchanged | Unchanged |
| Confidentiality | None | None |
| Integrity | None | None |
| Availability | High | High |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2024-4172 | tomcat security update | 2024年11月15日 |
| KylinSec-SA-2024-4210 | tomcat security update | 2024年11月15日 |
| KylinSec-SA-2024-5005 | tomcat security update | 2024年11月22日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-5A | tomcat | Fixed |
| KY3.5.2 | tomcat | Fixed |
| V6 | tomcat | Fixed |
