{"id":"USN-3769-1","summary":"bind9 vulnerability","details":"It was discovered that Bind incorrectly handled the deny-answer-aliases\nfeature. If this feature is enabled, a remote attacker could use this issue\nto cause Bind to crash, resulting in a denial of service.\n","modified":"2026-02-10T04:41:25Z","published":"2018-09-20T07:34:15Z","related":["UBUNTU-CVE-2018-5740"],"upstream":["CVE-2018-5740","UBUNTU-CVE-2018-5740"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3769-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-5740"}],"affected":[{"package":{"name":"bind9","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/bind9@1:9.9.5.dfsg-3ubuntu0.18?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:9.9.5.dfsg-3ubuntu0.18"}]}],"versions":["1:9.9.3.dfsg.P2-4ubuntu1","1:9.9.3.dfsg.P2-4ubuntu2","1:9.9.3.dfsg.P2-4ubuntu3","1:9.9.5.dfsg-2","1:9.9.5.dfsg-3","1:9.9.5.dfsg-3ubuntu0.1","1:9.9.5.dfsg-3ubuntu0.2","1:9.9.5.dfsg-3ubuntu0.3","1:9.9.5.dfsg-3ubuntu0.4","1:9.9.5.dfsg-3ubuntu0.5","1:9.9.5.dfsg-3ubuntu0.6","1:9.9.5.dfsg-3ubuntu0.7","1:9.9.5.dfsg-3ubuntu0.8","1:9.9.5.dfsg-3ubuntu0.9","1:9.9.5.dfsg-3ubuntu0.10","1:9.9.5.dfsg-3ubuntu0.11","1:9.9.5.dfsg-3ubuntu0.12","1:9.9.5.dfsg-3ubuntu0.13","1:9.9.5.dfsg-3ubuntu0.14","1:9.9.5.dfsg-3ubuntu0.15","1:9.9.5.dfsg-3ubuntu0.16","1:9.9.5.dfsg-3ubuntu0.17"],"ecosystem_specific":{"availability":"No 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