Описание
The refactoring present in Apache Tomcat 9.0.28 to 9.0.30, 8.5.48 to 8.5.50 and 7.0.98 to 7.0.99 introduced a regression. The result of the regression was that invalid Transfer-Encoding headers were incorrectly processed leading to a possibility of HTTP Request Smuggling if Tomcat was located behind a reverse proxy that incorrectly handled the invalid Transfer-Encoding header in a particular manner. Such a reverse proxy is considered unlikely.
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | not-affected | code not present |
| devel | DNE | |
| eoan | DNE | |
| esm-apps/bionic | not-affected | code not present |
| esm-apps/xenial | not-affected | code not present |
| esm-infra-legacy/trusty | not-affected | code not present |
| precise/esm | DNE | |
| trusty | ignored | end of standard support |
| trusty/esm | not-affected | code not present |
| upstream | needs-triage |
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| Релиз | Статус | Примечание |
|---|---|---|
| bionic | not-affected | code not present |
| devel | DNE | |
| eoan | DNE | |
| esm-apps/bionic | not-affected | code not present |
| esm-infra-legacy/trusty | DNE | |
| esm-infra/xenial | not-affected | code not present |
| precise/esm | DNE | |
| trusty | ignored | end of standard support |
| trusty/esm | DNE | |
| upstream | needs-triage |
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| Релиз | Статус | Примечание |
|---|---|---|
| bionic | not-affected | code not present |
| devel | not-affected | 9.0.31-1 |
| eoan | not-affected | code not present |
| esm-apps/bionic | not-affected | code not present |
| esm-infra-legacy/trusty | DNE | |
| precise/esm | DNE | |
| trusty | ignored | end of standard support |
| trusty/esm | DNE | |
| upstream | released | 9.0.31-1 |
| xenial | DNE |
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EPSS
5.8 Medium
CVSS2
4.8 Medium
CVSS3
Связанные уязвимости
The refactoring present in Apache Tomcat 9.0.28 to 9.0.30, 8.5.48 to 8.5.50 and 7.0.98 to 7.0.99 introduced a regression. The result of the regression was that invalid Transfer-Encoding headers were incorrectly processed leading to a possibility of HTTP Request Smuggling if Tomcat was located behind a reverse proxy that incorrectly handled the invalid Transfer-Encoding header in a particular manner. Such a reverse proxy is considered unlikely.
The refactoring present in Apache Tomcat 9.0.28 to 9.0.30, 8.5.48 to 8.5.50 and 7.0.98 to 7.0.99 introduced a regression. The result of the regression was that invalid Transfer-Encoding headers were incorrectly processed leading to a possibility of HTTP Request Smuggling if Tomcat was located behind a reverse proxy that incorrectly handled the invalid Transfer-Encoding header in a particular manner. Such a reverse proxy is considered unlikely.
The refactoring present in Apache Tomcat 9.0.28 to 9.0.30, 8.5.48 to 8 ...
Potential HTTP request smuggling in Apache Tomcat
Уязвимость сервера приложений Apache Tomcat, связанная с недостатками обработки HTTP-запросов, позволяющая нарушителю отправить скрытый HTTP-запрос (атака типа HTTP Request Smuggling)
EPSS
5.8 Medium
CVSS2
4.8 Medium
CVSS3