Unknown [CVE-2026-65183] Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in Apache Tomcat when creating unix domain sockets allows an unauthorised local user to access the unix domain socket
This security Apache Software Foundation advisory covers CVE-2026-65183 affecting Apache Tomcat.
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Summary
Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in Apache Tomcat when creating unix domain sockets allows an unauthorised local user to access the unix domain socket.
This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.24, from 10.1.0-M1 through 10.1.57, from 9.0.42 through 9.0.120.
Users are recommended to upgrade to version 11.0.25, 10.1.58, 9.0.121, which fixes the issue.
- 11.0.0-M1 through 11.0.24
- 10.1.0-M1 through 10.1.57
- 9.0.42 through 9.0.120.
- through 9.0.120
Official advisory · medium-confidence parse· fetched 1 hour ago·verify at source
- 11.0.25
- 10.1.58
- 9.0.121
Official advisory · medium-confidence parse· fetched 1 hour ago·verify at source
Mitigation checklist
- Users are recommended to upgrade to version 11.0.25, 10.1.58, 9.0.121, which fixes the issue.
Official advisory · medium-confidence parse· fetched 1 hour ago·verify at source
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