CVE-2022-23606

Envoy is an open source edge and service proxy, designed for cloud-native applications. When a cluster is deleted via Cluster Discovery Service (CDS) all idle connections established to endpoints in that cluster are disconnected. A recursion was introduced in the procedure of disconnecting idle connections that can lead to stack exhaustion and abnormal process termination when a cluster has a large number of idle connections. This infinite recursion causes Envoy to crash. Users are advised to upgrade.
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:envoyproxy:envoy:*:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.21.0:*:*:*:*:*:*:*

History

No history.

Information

Published : 2022-02-22 23:15

Updated : 2024-02-28 19:09


NVD link : CVE-2022-23606

Mitre link : CVE-2022-23606

CVE.ORG link : CVE-2022-23606


JSON object : View

Products Affected

envoyproxy

  • envoy
CWE
CWE-674

Uncontrolled Recursion