Vulnerability CVE-2024-34362


Published: 2024-06-04

Description:
Envoy is a cloud-native, open source edge and service proxy. There is a use-after-free in `HttpConnectionManager` (HCM) with `EnvoyQuicServerStream` that can crash Envoy. An attacker can exploit this vulnerability by sending a request without `FIN`, then a `RESET_STREAM` frame, and then after receiving the response, closing the connection.

 References:
https://github.com/envoyproxy/envoy/security/advisories/GHSA-hww5-43gv-35jv

Copyright 2026, cxsecurity.com

 

Back to Top