VDB
CISA-2025-52520
CISA-2025-52520
PUBLISHED
CVSS 7.5 HIGH
Reported by apache · Published July 10, 2025
For some unlikely configurations of multipart upload, an Integer Overflow vulnerability in Apache Tomcat could lead to a DoS via bypassing of size limits. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.8, from 10.1.0-M1 through 10.1.42, from 9.0.0.M1 through 9.0.106. The following versions were EOL at the time the CVE was created but are known to be affected: 8.5.0 through 8.5.100. Other, older, EOL versions may also be affected. Users are recommended to upgrade to version 11.0.9, 10.1.43 or 9.0.107, which fix the issue.
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apache Software Foundation | Apache Tomcat | 11.0.0-M1, 10.1.0-M1, 9.0.0.M1 |
| Apache Software Foundation | Apache Tomcat | 11.0.0-M1, 9.0.0.M1, 8.5.0 |
Timeline
- Jul 10, 2025 CVE Published
- Nov 4, 2025 CVE Updated