CVE-2025-52434
Severity CVSS v4.0:
Pending analysis
Type:
CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Publication date:
10/07/2025
Last modified:
15/07/2025
Description
Concurrent Execution using Shared Resource with Improper Synchronization (&#39;Race Condition&#39;) vulnerability in Apache Tomcat when using the APR/Native connector. This was particularly noticeable with client initiated closes of HTTP/2 connections.<br />
<br />
This issue affects Apache Tomcat: from 9.0.0.M1 through 9.0.106.<br />
<br />
Users are recommended to upgrade to version 9.0.107, which fixes the issue.
Impact
Base Score 3.x
7.50
Severity 3.x
HIGH