Description: Improper Input Validation vulnerability in Apache Tomcat.Tomcat from 11.0.0-M1 through 11.0.0-M11, from 10.1.0-M1 through 10.1.13, from 9.0.0-M1 through 9.0.81 and from 8.5.0 through 8.5.93 did not correctly parse HTTP trailer headers. A specially crafted, invalid trailer header could cause Tomcat to treat a single request as multiple requests leading to the possibility of request smuggling when behind a reverse proxy. Users are recommended to upgrade to version 11.0.0-M12 onwards, 10.1.14 onwards, 9.0.81 onwards or 8.5.94 onwards, which fix the issue. Broken commit info: Bugfix commit info: https://github.com/apache/tomcat/commit/eb5c094e5560764cda436362254997511a3ca1f6 https://github.com/apache/tomcat/commit/eb5c094e5560764cda436362254997511a3ca1f6#diff-12f38b2bb474fa28d505673a774437e91753fc227ab5dad11cd895d5d2262237 https://github.com/apache/tomcat/commit/59583245639d8c42ae0009f4a4a70464d3ea70a0 https://github.com/apache/tomcat/commit/8ecff306507be8e4fd3adee1ae5de1ea6661a8f4
PR: https://e.gitee.com/openanolis/repos/src-anolis-os/tomcat/pulls/10?tab=files