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org.apache.tomcat:tomcat-websocket@10.0.5 vulnerabilities

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Direct Vulnerabilities

Known vulnerabilities in the org.apache.tomcat:tomcat-websocket package. This does not include vulnerabilities belonging to this package’s dependencies.

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Vulnerability Vulnerable Version
  • H
Denial of Service (DoS)

org.apache.tomcat:tomcat-websocket is a Tomcat WebSocket (JSR356) implementation.

Affected versions of this package are vulnerable to Denial of Service (DoS). The fix for previous bug introduced a memory leak. The object introduced to collect metrics for HTTP upgrade connections was not released for WebSocket connections once the connection was closed. This created a memory leak that, over time, could lead to a denial of service via an OutOfMemoryError.

How to fix Denial of Service (DoS)?

Upgrade org.apache.tomcat:tomcat-websocket to version 10.1.0-M6, 10.0.12, 9.0.54, 8.5.72 or higher.

[10.1.0-M1,10.1.0-M6) [10.0.0-M10,10.0.12) [9.0.40,9.0.54) [8.5.60,8.5.72)
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