Information Exposure Affecting org.apache.tomcat:tomcat-catalina package, versions [8.5.0,8.5.78) [9.0.0-M1,9.0.62) [10.0.0-M1,10.0.20) [10.1.0-M1,10.1.0-M14)
Threat Intelligence
EPSS
0.2% (59th
percentile)
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk ID SNYK-JAVA-ORGAPACHETOMCAT-3035794
- published 29 Sep 2022
- disclosed 28 Sep 2022
- credit Adam Thomas, Richard Hernandez, Ryan Schmitt
Introduced: 28 Sep 2022
CVE-2021-43980 Open this link in a new tabHow to fix?
Upgrade org.apache.tomcat:tomcat-catalina to version 8.5.78, 9.0.62, 10.0.20, 10.1.0-M14 or higher.
Overview
org.apache.tomcat:tomcat-catalina is a Tomcat Servlet Engine Core Classes and Standard implementations.
Affected versions of this package are vulnerable to Information Exposure.
due to a concurrency bug that could cause client connections to share an Http11Processor instance resulting in responses, or part responses, to be received by the wrong client.
References
CVSS Scores
version 3.1