{"id":"CVE-2003-0914","aliases":["DEBIAN-CVE-2003-0914","DSA-409","EUVD-2003-0904","GHSA-gqcx-7w82-wcv3"],"status":"published","title":"ISC BIND 8.3.x before 8.3.7, and 8.4.x before 8.4.3, allows remote attackers to poison the cache...","description":"ISC BIND 8.3.x before 8.3.7, and 8.4.x before 8.4.3, allows remote attackers to poison the cache via a malicious name server that returns negative responses with a large TTL (time-to-live) value.","severity":{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.03781,"percentile":0.90031,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2003-12-02T05:00:00Z","modified":"2026-06-16T22:03:10Z","fixes":[{"ecosystem":"Debian:3.0","package":"bind","fixed_in":["1:8.3.3-2.0woody2"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:3.0","package":"bind","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:8.3.3-2.0woody2"}]}]}],"products":[{"vendor":"compaq","product":"tru64"},{"vendor":"freebsd","product":"freebsd"},{"vendor":"hp","product":"hp-ux"},{"vendor":"ibm","product":"aix"},{"vendor":"isc","product":"bind"},{"vendor":"netbsd","product":"netbsd"},{"vendor":"nixu","product":"namesurfer"},{"vendor":"sco","product":"unixware"},{"vendor":"sun","product":"solaris"},{"vendor":"sun","product":"sunos"}],"references":[{"url":"http://sunsolve.sun.com/pub-cgi/retrieve.pl?doc=fsalert/57434","tags":["vendor-advisory","x_refsource_SUNALERT","x_transferred"]},{"url":"ftp://ftp.sco.com/pub/updates/OpenLinux/3.1.1/Server/CSSA-2004-003.0/CSSA-2004-003.0.txt","tags":["vendor-advisory","x_refsource_SCO","x_transferred"]},{"url":"ftp://ftp.sco.com/pub/updates/UnixWare/CSSA-2003-SCO.33/CSSA-2003-SCO.33.txt","tags":["vendor-advisory","x_refsource_SCO","x_transferred"]},{"url":"http://www.trustix.org/errata/misc/2003/TSL-2003-0044-bind.asc.txt","tags":["vendor-advisory","x_refsource_TRUSTIX","x_transferred"]},{"url":"http://www.kb.cert.org/vuls/id/734644","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","Patch","Third Party Advisory","US Government Resource"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2011","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"http://www.debian.org/security/2004/dsa-409","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","Patch","Vendor Advisory"]},{"url":"http://secunia.com/advisories/10542","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2003-0914"},{"url":"https://github.com/advisories/GHSA-gqcx-7w82-wcv3"}],"sources":{"cve":[{"id":"CVE-2003-0914","description":"ISC BIND 8.3.x before 8.3.7, and 8.4.x before 8.4.3, allows remote attackers to poison the cache via a malicious name server that returns negative responses with a large TTL (time-to-live) value.","status":"published","published":"2003-12-02T05:00:00Z","modified":"2024-08-08T02:12:34.426Z","updated_at":"2026-11-02T14:20:16.757505Z"}],"euvd":[{"id":"EUVD-2003-0904","description":"ISC BIND 8.3.x before 8.3.7, and 8.4.x before 8.4.3, allows remote attackers to poison the cache via a malicious name server that returns negative responses with a large TTL (time-to-live) value.","status":"published","published":"2003-12-02T05:00:00Z","modified":"2024-08-08T02:12:34Z","updated_at":"2026-11-03T01:15:05.487655Z"}],"ghsa":[{"id":"GHSA-gqcx-7w82-wcv3","title":"ISC BIND 8.3.x before 8.3.7, and 8.4.x before 8.4.3, allows remote attackers to poison the cache...","description":"ISC BIND 8.3.x before 8.3.7, and 8.4.x before 8.4.3, allows remote attackers to poison the cache via a malicious name server that returns negative responses with a large TTL (time-to-live) value.","status":"published","published":"2022-05-03T03:09:48Z","modified":"2023-02-01T05:01:05Z","updated_at":"2026-11-02T14:49:40.106969Z"}],"nvd":[{"id":"CVE-2003-0914","description":"ISC BIND 8.3.x before 8.3.7, and 8.4.x before 8.4.3, allows remote attackers to poison the cache via a malicious name server that returns negative responses with a large TTL (time-to-live) value.","status":"published","published":"2003-12-15T05:00:00Z","modified":"2026-06-16T22:03:10.693Z","cvss":[{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:00:47.41445Z"}],"osv":[{"id":"DSA-409","title":"bind - denial of service","status":"published","published":"2004-01-05T00:00:00Z","modified":"2026-03-09T01:19:27.640308Z","updated_at":"2026-11-02T15:46:16.523846Z"}]}}