Debian/jetty12: unknown
A client may send a WebSocket frame with an unknown opcode and a very large declared payload length, causing Jetty to attempt a large memory allocation and potentially exhaust the JVM heap. This occur
Action: Upgrade jetty12 to 12.0.39-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 12.0.39-1 | - |
Fixed versions
| 12.0.39-1 |
Sources
- osv: DEBIAN-CVE-2026-19204#Debian:14/jetty12
- https://security-tracker.debian.org/tracker/CVE-2026-19204
published · modified · JSON