{"id":"UBUNTU-CVE-2012-2979","details":"FreeBSD NSD before 3.2.13 allows remote attackers to crash a NSD child server process (SIGSEGV) and cause a denial of service in the NSD server.","modified":"2025-07-16T07:30:56.059495Z","published":"2019-11-01T15:15:00Z","withdrawn":"2025-07-18T16:42:46Z","upstream":["CVE-2012-2979"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2012-2979"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2012-2979"}],"affected":[{"package":{"name":"nsd","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/nsd@4.0.0-5?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.0-5"}]}],"versions":["4.0.0-2","4.0.0-3","4.0.0-4"],"ecosystem_specific":{"binaries":[{"binary_name":"nsd","binary_version":"4.0.0-5"},{"binary_name":"nsd3","binary_version":"4.0.0-5"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2012/UBUNTU-CVE-2012-2979.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}