Improper Resource Shutdown or Release Affecting org.apache.tomcat:tomcat-coyote Open this link in a new tab package, versions [8.5.0,8.5.76) [9.0.0.M1,9.0.21)


0.0
high
  • Attack Complexity

    High

  • Scope

    Changed

  • Confidentiality

    High

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  • snyk-id

    SNYK-JAVA-ORGAPACHETOMCAT-2824103

  • published

    13 May 2022

  • disclosed

    13 May 2022

  • credit

    Apache Tomcat Security

How to fix?

Upgrade org.apache.tomcat:tomcat-coyote to version 8.5.76, 9.0.21 or higher.

Overview

org.apache.tomcat:tomcat-coyote is a Tomcat Connectors and HTTP parser.

Affected versions of this package are vulnerable to Improper Resource Shutdown or Release. When a web application sends a WebSocket message concurrently with the WebSocket connection closing, the application may continue to use the socket after it has been closed. This could result in subsequent connections using the same object concurrently which could result in data being returned to the wrong use and/or other errors.