VDB
DEBIAN-CVE-2020-13935
DEBIAN-CVE-2020-13935
PUBLISHED
CVSS 7.5 HIGH
The payload length in a WebSocket frame was not correctly validated in Apache Tomcat 10.0.0-M1 to 10.0.0-M6, 9.0.0.M1 to 9.0.36, 8.5.0 to 8.5.56 and 7.0.27 to 7.0.104. Invalid payload lengths could trigger an infinite loop. Multiple requests with invalid payload lengths could lead to a denial of service.
Risk Scores
CVSS v3.1
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 |
|---|---|---|
| Debian:11 | tomcat9 | 0, 0, 0 |
| Debian:12 | tomcat9 | 0, 0, 0 |
| Debian:14 | tomcat9 | 0, 0, 0 |
| Debian:13 | tomcat9 | 0, 0, 0 |
Timeline
- Jul 14, 2020 CVE Published
- Apr 28, 2026 CVE Updated