Security Advisory

CVE-2020-11996

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2020-06-26 16:27:20
Last updated 2024-08-04 11:48:57
Assigner apache
State PUBLISHED

Description

A specially crafted sequence of HTTP/2 requests sent to Apache Tomcat 10.0.0-M1 to 10.0.0-M5, 9.0.0.M1 to 9.0.35 and 8.5.0 to 8.5.55 could trigger high CPU usage for several seconds. If a sufficient number of such requests were made on concurrent HTTP/2 connections, the server could become unresponsive.