CVSS 5.9 · Medium EPSS 0,59%
Kerentanan Use After Free pada envoyproxy envoy. Skor CVSS 3.1 5.9 (Medium) menurut NVD.
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.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| envoyproxy | envoy | Semua versi sebelum 1.27.6 |
| envoyproxy | envoy | Versi 1.28.0 hingga sebelum 1.28.4 |
| envoyproxy | envoy | Versi 1.29.0 hingga sebelum 1.29.5 |
| envoyproxy | envoy | Versi 1.30.0 hingga sebelum 1.30.2 |