{"id":"AZL-39919","summary":"CVE-2024-3652 affecting package libreswan for versions less than 4.15-1","details":"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.","modified":"2026-04-01T05:13:54.319850Z","published":"2024-04-11T02:15:47Z","upstream":["CVE-2024-3652"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-3652"}],"affected":[{"package":{"name":"libreswan","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/libreswan"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.15-1"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-39919.json"}}],"schema_version":"1.7.5"}