{"id":"UBUNTU-CVE-2016-4425","details":"Jansson 2.7 and earlier allows context-dependent attackers to cause a denial of service (deep recursion, stack consumption, and crash) via crafted JSON data.","modified":"2026-04-22T10:43:52.187197Z","published":"2016-05-17T14:08:00Z","upstream":["CVE-2016-4425"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2016-4425"},{"type":"REPORT","url":"https://github.com/akheron/jansson/issues/282"},{"type":"REPORT","url":"http://www.openwall.com/lists/oss-security/2016/05/01/5"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2016-4425"}],"affected":[{"package":{"name":"jansson","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/jansson@2.5-2ubuntu0.1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5-2ubuntu0.1"}]}],"versions":["2.4-1","2.5-1","2.5-1ubuntu1","2.5-2"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"libjansson4","binary_version":"2.5-2ubuntu0.1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-4425.json"}},{"package":{"name":"jansson","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/jansson@2.7-3ubuntu0.1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7-3ubuntu0.1"}]}],"versions":["2.7-1ubuntu1","2.7-3"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"libjansson4","binary_version":"2.7-3ubuntu0.1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-4425.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"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"low"}]}