Apache Tomcat Other Vulnerability - CVE-2023-45648
Improper Input Validation vulnerability in Apache Tomcat.Tomcatfrom 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.