Description (CNA)
Netty is an asynchronous, event-driven network application framework. From 4.2.0.Final to 4.2.13.Final , Netty's epoll transport fails to detect and close TCP connections that receive a RST after being half-closed, leading to stale channels that are never cleaned up and, in some code paths, a 100% CPU busy-loop in the event loop thread. This vulnerability is fixed in 4.2.13.Final.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| netty / netty | affected >= 4.2.0.Final, < 4.2.13.Final |
CWE
CWE-772
References
- https://github.com/netty/netty/security/advisories/GHSA-rwm7-x88c-3g2p
- https://github.com/netty/netty/pull/16689
- https://github.com/netty/netty/commit/0ec3d97fab376e243d328ac95fbd288ba0f6e22d
ADP enrichment
No English description supplied.
No references supplied.