CVE编号
CVE-2021-33037利用情况
暂无补丁情况
官方补丁披露时间
2021-07-12漏洞描述
Apache Tomcat是美国阿帕奇（Apache）基金会的一款轻量级Web应用服务器。该程序实现了对Servlet和JavaServer Page（JSP）的支持。 Apache Tomcat存在环境问题漏洞，该漏洞源于Apache Tomcat 在某些情况下没有正确解析 HTTP 传输编码请求标头，导致在与反向代理一起使用时可能会请求走私。解决建议
目前厂商已发布升级补丁以修复漏洞，补丁获取链接：https://lists.apache.org/thread.html/r612a79269b0d5e5780c62dfd34286a8037232fec0bc6f1a7e60c9381%40%3Cannounce.tomcat.apache.org%3E
参考链接 |
|
|---|---|
| https://kc.mcafee.com/corporate/index?page=content&id=SB10366 | |
| https://lists.apache.org/thread.html/r290aee55b72811fd19e75ac80f6143716c07917... | |
| https://lists.apache.org/thread.html/r40f921575aee8d7d34e53182f862c45cbb8f3d8... | |
| https://lists.apache.org/thread.html/r612a79269b0d5e5780c62dfd34286a8037232fe... | |
| https://lists.apache.org/thread.html/rc6ef52453bb996a98cb45442871a1db56b7c349... | |
| https://lists.apache.org/thread.html/rd0dfea39829bc0606c936a16f6fca338127c86c... | |
| https://lists.apache.org/thread.html/re01e7e93154e8bdf78a11a23f9686427bd3d51f... | |
| https://lists.apache.org/thread.html/rf1b54fd3f52f998ca4829159a88cc4c23d6cef5... | |
| https://lists.debian.org/debian-lts-announce/2021/08/msg00009.html | |
| https://security.netapp.com/advisory/ntap-20210827-0007/ | |
| https://www.debian.org/security/2021/dsa-4952 | |
| https://www.oracle.com//security-alerts/cpujul2021.html | |
| https://www.oracle.com/security-alerts/cpujan2022.html | |
| https://www.oracle.com/security-alerts/cpuoct2021.html |
受影响软件情况
| # | 类型 | 厂商 | 产品 | 版本 | 影响面 | ||||
| 1 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 运行在以下环境 | |||||||||
| 应用 | apache | tomcat | * |
From (excluding) 10.0.0 |
Up to (including) 10.0.6 |
||||
| 运行在以下环境 | |||||||||
| 应用 | apache | tomcat | * |
From (excluding) 9.0.0 |
Up to (including) 9.0.46 |
||||
| 运行在以下环境 | |||||||||
| 应用 | apache | tomcat | * |
From (including) 8.5.0 |
Up to (including) 8.5.66 |
||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_AMI | tomcat8 | * |
Up to (excluding) 8.5.69-1.88.amzn1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | tomcat8 | * |
Up to (excluding) 9.0.31-1~deb10u5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | tomcat8 | * |
Up to (excluding) 9.0.43-2~deb11u1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | tomcat8 | * |
Up to (excluding) 8.5.54-0+deb9u7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | tomcat8 | * |
Up to (excluding) 9.0.43-1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | tomcat8 | * |
Up to (excluding) 9.0.36-lp152.2.25.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.3 | tomcat8 | * |
Up to (excluding) 9.0.36-13.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP5 | tomcat8 | * |
Up to (excluding) 9.0.36-3.71.1 |
|||||
- 攻击路径 远程
- 攻击复杂度 容易
- 权限要求 无需权限
- 影响范围 有限影响
- EXP成熟度 未验证
- 补丁情况 官方补丁
- 数据保密性 无影响
- 数据完整性 无影响
- 服务器危害 无影响
- 全网数量 N/A
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