Description (CNA)
Envoy is a cloud-native high-performance edge/middle/service proxy. Prior to 1.33.1, 1.32.4, 1.31.6, and 1.30.10, Envoy's ext_proc HTTP filter is at risk of crashing if a local reply is sent to the external server due to the filter's life time issue. A known situation is the failure of a websocket handshake will trigger a local reply leading to the crash of Envoy. This vulnerability is fixed in 1.33.1, 1.32.4, 1.31.6, and 1.30.10.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| envoyproxy / envoy | affected >= 1.33.0, < 1.33.1; affected >= 1.32.0, < 1.32.4; affected >= 1.31.0, < 1.31.6; affected < 1.30.10 |
CWE
CWE-460
References
- https://github.com/envoyproxy/envoy/security/advisories/GHSA-cf3q-gqg7-3fm9
- https://github.com/envoyproxy/envoy/commit/8eda1b8ef5ba8663d16a737ab99458c039a9b53c
ADP enrichment
No English description supplied.