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CVE-2024-23672

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CVE-2024-23672

Published: Mar 13, 2024

Modified: Oct 29, 2025

PUBLISHED

Description

Denial of Service via incomplete cleanup vulnerability in Apache Tomcat. It was possible for WebSocket clients to keep WebSocket connections open leading to increased resource consumption.This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.0-M16, from 10.1.0-M1 through 10.1.18, from 9.0.0-M1 through 9.0.85, from 8.5.0 through 8.5.98. Older, EOL versions may also be affected. Users are recommended to upgrade to version 11.0.0-M17, 10.1.19, 9.0.86 or 8.5.99 which fix the issue.

VendorProductVersions

Apache Software Foundation

Apache Tomcat

affected
11.0.0-M1 - <= 11.0.0-M16
affected
10.1.0-M1 - <= 10.1.18
affected
9.0.0-M1 - <= 9.0.85
affected
8.5.0 - <= 8.5.98
unknown
7 - < 8.5.0

+1 more versions

Weaknesses (CWE)

CWE-459

References

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