Vulnerability Monitor

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CVE-2024-34362

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.

Published

2024-06-04T21:15:34.530

Last Modified

2024-11-21T09:18:30.537

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.9 (MEDIUM)

Weaknesses
  • Type: Secondary
    CWE-416
  • Type: Primary
    CWE-416
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application envoyproxy envoy < 1.27.6 Yes
Application envoyproxy envoy < 1.28.4 Yes
Application envoyproxy envoy < 1.29.5 Yes
Application envoyproxy envoy < 1.30.2 Yes
References