{"id":"CVE-2005-0428","aliases":["DEBIAN-CVE-2005-0428","EUVD-2005-0429","GHSA-crv6-r2rx-hphg"],"status":"published","title":"The DNSPacket::expand method in dnspacket.cc in PowerDNS before 2.9.17 allows remote attackers to...","description":"The DNSPacket::expand method in dnspacket.cc in PowerDNS before 2.9.17 allows remote attackers to cause a denial of service by sending a random stream of bytes.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.03271,"percentile":0.88483,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2005-02-15T05:00:00Z","modified":"2026-10-23T03:47:33Z","fixes":[{"ecosystem":"Debian:12","package":"pdns","fixed_in":["2.9.16-6"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"pdns","fixed_in":["2.9.16-6"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"pdns","fixed_in":["2.9.16-6"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"pdns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.16-6"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"pdns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.16-6"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"pdns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.16-6"}]}]}],"products":[{"vendor":"powerdns","product":"powerdns"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/19221","tags":["vdb-entry","x_refsource_XF","x_transferred","web"]},{"url":"http://www.gentoo.org/security/en/glsa/glsa-200502-15.xml","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred","Patch","Vendor Advisory","advisory","fix"]},{"url":"http://www.securityfocus.com/bid/12446","tags":["vdb-entry","x_refsource_BID","x_transferred","Patch","Vendor Advisory","advisory","fix"]},{"url":"http://doc.powerdns.com/changelog.html#CHANGELOG-2-9-17","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://ds9a.nl/cgi-bin/cvstrac/pdns/tktview?tn=21","tags":["x_refsource_MISC","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2005-0428"},{"url":"https://github.com/advisories/GHSA-crv6-r2rx-hphg"},{"url":"https://security-tracker.debian.org/tracker/CVE-2005-0428","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2005-0428","description":"The DNSPacket::expand method in dnspacket.cc in PowerDNS before 2.9.17 allows remote attackers to cause a denial of service by sending a random stream of bytes.","status":"published","published":"2005-02-15T05:00:00Z","modified":"2024-08-07T21:13:54.257Z","updated_at":"2026-11-02T14:33:40.578358Z"}],"euvd":[{"id":"EUVD-2005-0429","description":"The DNSPacket::expand method in dnspacket.cc in PowerDNS before 2.9.17 allows remote attackers to cause a denial of service by sending a random stream of bytes.","status":"published","published":"2005-02-15T05:00:00Z","modified":"2024-08-07T21:13:54Z","updated_at":"2026-11-03T01:15:38.189773Z"}],"ghsa":[{"id":"GHSA-crv6-r2rx-hphg","title":"The DNSPacket::expand method in dnspacket.cc in PowerDNS before 2.9.17 allows remote attackers to...","description":"The DNSPacket::expand method in dnspacket.cc in PowerDNS before 2.9.17 allows remote attackers to cause a denial of service by sending a random stream of bytes.","status":"published","published":"2022-05-01T01:49:22Z","modified":"2023-01-30T05:06:53Z","updated_at":"2026-11-02T14:47:35.414174Z"}],"nvd":[{"id":"CVE-2005-0428","description":"The DNSPacket::expand method in dnspacket.cc in PowerDNS before 2.9.17 allows remote attackers to cause a denial of service by sending a random stream of bytes.","status":"published","published":"2005-05-02T04:00:00Z","modified":"2026-06-16T22:11:05.363Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:00:54.933728Z"}],"osv":[{"id":"CVE-2005-0428","description":"The DNSPacket::expand method in dnspacket.cc in PowerDNS before 2.9.17 allows remote attackers to cause a denial of service by sending a random stream of bytes.","status":"published","published":"2005-05-02T04:00:00Z","modified":"2026-04-10T03:36:54.445934Z","updated_at":"2026-11-02T15:43:56.315348Z"},{"id":"DEBIAN-CVE-2005-0428","description":"The DNSPacket::expand method in dnspacket.cc in PowerDNS before 2.9.17 allows remote attackers to cause a denial of service by sending a random stream of bytes.","status":"published","published":"2005-05-02T04:00:00Z","modified":"2026-10-23T03:47:33.46731731Z","updated_at":"2026-11-02T15:45:22.831407Z"}]}}