vulnerability
Oracle Solaris 11: CVE-2020-1935: Vulnerability in Apache Tomcat
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:M/Au:N/C:P/I:P/A:N) | Feb 24, 2020 | Jan 19, 2021 | Feb 17, 2022 |
Severity
6
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:N)
Published
Feb 24, 2020
Added
Jan 19, 2021
Modified
Feb 17, 2022
Description
In Apache Tomcat 9.0.0.M1 to 9.0.30, 8.5.0 to 8.5.50 and 7.0.0 to 7.0.99 the HTTP header parsing code used an approach to end-of-line parsing that allowed some invalid HTTP headers to be parsed as valid. This led 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.
Solutions
oracle-solaris-11-3-upgrade-web-java-servlet-tomcat-8-8-5-51-0-175-3-36-0-20-0oracle-solaris-11-3-upgrade-web-java-servlet-tomcat-8-tomcat-admin-8-5-51-0-175-3-36-0-20-0oracle-solaris-11-3-upgrade-web-java-servlet-tomcat-8-tomcat-examples-8-5-51-0-175-3-36-0-20-0oracle-solaris-11-4-upgrade-web-java-servlet-tomcat-8-8-5-51-11-4-20-0-1-3-0oracle-solaris-11-4-upgrade-web-java-servlet-tomcat-8-tomcat-admin-8-5-51-11-4-20-0-1-3-0oracle-solaris-11-4-upgrade-web-java-servlet-tomcat-8-tomcat-examples-8-5-51-11-4-20-0-1-3-0
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