CVE-2022-25762

Summary

If a web application sends a WebSocket message concurrently with the WebSocket connection closing when running on Apache Tomcat 8.5.0 to 8.5.75 or Apache Tomcat 9.0.0.M1 to 9.0.20, it is possible that the application will continue to use the socket after it has been closed. The error handling triggered in this case could cause the a pooled object to be placed in the pool twice. 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.

Affected Software

VendorProductVersion RangeStatus
Apache Software FoundationApache TomcatApache Tomcat 9 9.0.0.M1 to 9.0.20affected
Apache Software FoundationApache TomcatApache Tomcat 8.5 8.5.0 to 8.5.75affected

Weaknesses

  • CWE-404: CWE-404 Improper Resource Shutdown or Release

ADP Enrichment

CVE Program Container

Additional References

References