cve/2024/CVE-2024-3652.md

### [CVE-2024-3652](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-3652)
![](https://img.shields.io/static/v1?label=Product&message=libreswan&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=IKEv1%20with%20default%20AH%2FESP%20configuration%20can%20cause%20libreswan%20to%20abort%20and%20restart&color=brighgreen)

### Description

The Libreswan Project was notified of an issue causing libreswan to restart when using IKEv1 without specifying an esp= line. When the peer requests AES-GMAC, libreswan's default proposal handler causes an assertion failure and crashes and restarts. IKEv2 connections are not affected.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/fkie-cad/nvd-json-data-feeds