CVE-2020-11996 vulnerability in Apache and Other Products
Published on June 26, 2020
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.
Products Associated with CVE-2020-11996
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Affected Versions
Apache Tomcat:- Version 10.0.0-M1 to 10.0.0-M5 is affected.
- Version 9.0.0.M1 to 9.0.35 is affected.
- Version 8.5.0 to 8.5.55 is affected.
Exploit Probability
EPSS
24.44%
Percentile
95.92%
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.