CVE-2024-23672
Last modified
CVE-2024-23672 is a medium-severity vulnerability rated 6.3/10 on the CVSS scale. 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.. EPSS estimates a 2.31% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Apache | Tomcat | >= 8.5.0, < 8.5.99 | — |
| Apache | Tomcat | >= 9.0.0, < 9.0.86 | — |
| Apache | Tomcat | >= 10.1.0, < 10.1.19 | — |
| Apache | Tomcat | 11.0.0 | Milestone1 |
| Debian | Debian Linux | 10.0 | — |
| Fedoraproject | Fedora | 39 | — |
| Fedoraproject | Fedora | 40 | — |
References
- https://lists.debian.org/debian-lts-announce/2024/04/msg00001.htmlMailing List, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20240402-0002/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
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