{"id":"USN-3307-1","summary":"openldap vulnerability","details":"Karsten Heymann discovered that OpenLDAP incorrectly handled certain search\nrequests. A remote attacker could use this issue to cause slapd to crash,\nresulting in a denial of service.\n","modified":"2026-04-22T09:35:43.813318Z","published":"2017-06-01T14:04:25Z","related":["UBUNTU-CVE-2017-9287"],"upstream":["CVE-2017-9287","UBUNTU-CVE-2017-9287"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3307-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-9287"}],"affected":[{"package":{"name":"openldap","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/openldap@2.4.31-1+nmu2ubuntu8.4?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.31-1+nmu2ubuntu8.4"}]}],"versions":["2.4.31-1+nmu2ubuntu3","2.4.31-1+nmu2ubuntu4","2.4.31-1+nmu2ubuntu5","2.4.31-1+nmu2ubuntu8","2.4.31-1+nmu2ubuntu8.1","2.4.31-1+nmu2ubuntu8.2","2.4.31-1+nmu2ubuntu8.3"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"2.4.31-1+nmu2ubuntu8.4","binary_name":"ldap-utils"},{"binary_version":"2.4.31-1+nmu2ubuntu8.4","binary_name":"libldap-2.4-2"},{"binary_version":"2.4.31-1+nmu2ubuntu8.4","binary_name":"slapd"},{"binary_version":"2.4.31-1+nmu2ubuntu8.4","binary_name":"slapd-smbk5pwd"}]},"database_specific":{"cves_map":{"cves":[{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2017-9287"}],"ecosystem":"Ubuntu:14.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3307-1.json"}},{"package":{"name":"openldap","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/openldap@2.4.42+dfsg-2ubuntu3.2?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.42+dfsg-2ubuntu3.2"}]}],"versions":["2.4.41+dfsg-1ubuntu2","2.4.41+dfsg-1ubuntu3","2.4.42+dfsg-2ubuntu1","2.4.42+dfsg-2ubuntu3","2.4.42+dfsg-2ubuntu3.1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"2.4.42+dfsg-2ubuntu3.2","binary_name":"ldap-utils"},{"binary_version":"2.4.42+dfsg-2ubuntu3.2","binary_name":"libldap-2.4-2"},{"binary_version":"2.4.42+dfsg-2ubuntu3.2","binary_name":"slapd"},{"binary_version":"2.4.42+dfsg-2ubuntu3.2","binary_name":"slapd-smbk5pwd"}]},"database_specific":{"cves_map":{"cves":[{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2017-9287"}],"ecosystem":"Ubuntu:16.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3307-1.json"}}],"schema_version":"1.7.5"}