{"id":"CVE-2016-3071","details":"Libreswan 3.16 might allow remote attackers to cause a denial of service (daemon restart) via an IKEv2 aes_xcbc transform.","modified":"2026-04-10T03:50:52.234025Z","published":"2016-04-18T14:59:02.703Z","references":[{"type":"WEB","url":"http://www.securityfocus.com/bid/87295"},{"type":"WEB","url":"http://download.libreswan.org/CHANGES"},{"type":"WEB","url":"http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182050.html"},{"type":"WEB","url":"http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182130.html"},{"type":"ADVISORY","url":"https://libreswan.org/security/CVE-2016-3071/CVE-2016-3071.txt"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/libreswan/libreswan","events":[{"introduced":"0"},{"last_affected":"e3ddadd311a7943bae5a844048478abedd78db6d"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"3.16"}]}}],"versions":["0.9.9","libreswan-0.0.1","pre_FreeBSD_merge_200607","v2.5.01","v2.5.03","v2.6.01","v2.6.03","v2.6.07","v2.6.14","v2.6.15","v2.6.15dr2","v2.6.16","v2.6.16dr1","v2.6.16dr2","v2.6.16dr3","v2.6.16dr4","v2.6.16dr5","v2.6.18","v2.6.18rc1","v2.6.19","v2.6.20","v2.6.20bis","v2.6.20rc2","v2.6.21","v2.6.22dr1","v2.6.23","v2.6.23dr1","v2.6.24","v2.6.24rc2","v2.6.24rc3","v2.6.24rc4","v2.6.24rc5","v2.6.26","v2.6.26rc1","v2.6.27dr1","v2.6.28dr1","v2.6.29","v2.6.29rc2","v2.6.32","v2.6.32dr1","v2.6.32dr3","v2.6.32dr4","v2.6.32dr5","v2.6.32rc1","v2.6.32rc3","v2.6.32rc5","v2.6.32rc6","v2.6.32rc7","v2.6.32rc8","v2.6.32rc9","v2.6.33dr2","v2.6.33rc1","v2.6.34","v2.6.34dr1","v2.6.34dr2","v2.6.34rc1","v2.6.34rc2","v2.6.34rc5","v2.6.34rc6","v2.6.35dr1","v2.6.36","v2.6.36dr1","v2.6.36rc1","v2.6.37","v2.6.38","v2.6.38dr2","v2.6.38rc1","v2.6.38rc2","v2.92","v2.93","v3.1","v3.11dr1","v3.14","v3.14rc2","v3.14rc3","v3.16","v3.16rc2","v3.16rc3","v3.2rc1","v3.3","v3.4","v3.5","v3.6","v3.7"],"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"23"}]},{"events":[{"introduced":"0"},{"last_affected":"24"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-3071.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}