The Libreswan Project was notified of an issue causing libreswan to restart under some IKEv2 retransmit scenarios when a connection is configured to use PreSharedKeys (authby=secret) and the connection cannot find a matching configured secret. When such a connection is automatically added on startup using the auto= keyword, it can cause repeated crashes leading to a Denial of Service.
References
Configurations
No configuration.
History
No history.
Information
Published : 2024-03-11 20:15
Updated : 2026-06-17 07:24
NVD link : CVE-2024-2357
Mitre link : CVE-2024-2357
CVE.ORG link : CVE-2024-2357
JSON object : View
Products Affected
No product.
CWE
No CWE.
