Apache Tomcat Resource Management Error Vulnerability (CNVD-2021-83785)

Apache Tomcat is a lightweight Web application server from the Apache Foundation (USA). The program implements support for Servlet and JavaServer Page (JSP).A security vulnerability exists in Apache Tomcat, which stems from a web system or product that does not properly validate data boundaries when performing operations on memory, resulting in incorrect read and write operations being performed to other memory locations associated with it. An attacker could use this vulnerability to cause a buffer overflow or heap overflow, among other things.