{"id":"CVE-2006-3439","aliases":["EUVD-2006-3435","GHSA-6fx8-xxf2-xjj8"],"status":"published","title":"Buffer overflow in the Server Service in Microsoft Windows 2000 SP4, XP SP1 and SP2, and Server...","description":"Buffer overflow in the Server Service in Microsoft Windows 2000 SP4, XP SP1 and SP2, and Server 2003 SP1 allows remote attackers, including anonymous users, to execute arbitrary code via a crafted RPC message, a different vulnerability than CVE-2006-1314.","severity":{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.85075,"percentile":0.99715,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2006-08-09T01:00:00Z","modified":"2026-06-16T22:27:03Z","exploits":[{"source":"exploitdb","id":"EDB-16367","title":"Microsoft Server Service - NetpwPathCanonicalize Overflow (MS06-040) (Metasploit)","type":"remote","platform":"windows","date":"2011-02-17","verified":true,"url":"https://www.exploit-db.com/exploits/16367"},{"source":"exploitdb","id":"EDB-2162","title":"Microsoft Windows - NetpIsRemote() Remote Overflow (MS06-040) (Metasploit)","type":"remote","platform":"windows","date":"2006-08-10","verified":true,"url":"https://www.exploit-db.com/exploits/2162"},{"source":"exploitdb","id":"EDB-2223","title":"Microsoft Windows - CanonicalizePathName() Remote (MS06-040)","type":"remote","platform":"windows","date":"2006-08-19","verified":true,"url":"https://www.exploit-db.com/exploits/2223"},{"source":"exploitdb","id":"EDB-2265","title":"Microsoft Windows - NetpIsRemote() Remote Overflow (MS06-040) (2)","type":"remote","platform":"windows","date":"2006-08-28","verified":true,"url":"https://www.exploit-db.com/exploits/2265"},{"source":"exploitdb","id":"EDB-2355","title":"Microsoft Windows Server 2003 - NetpIsRemote() Remote Overflow (MS06-040) (Metasploit)","type":"remote","platform":"windows","date":"2006-09-13","verified":true,"url":"https://www.exploit-db.com/exploits/2355"},{"source":"metasploit","id":"exploit/windows/smb/ms06_040_netapi","title":"MS06-040 Microsoft Server Service NetpwPathCanonicalize Overflow","type":"exploit","platform":"Windows","date":"2006-08-08","verified":true,"url":"https://www.rapid7.com/db/modules/exploit/windows/smb/ms06_040_netapi"}],"products":[{"vendor":"microsoft","product":"windows_2000"},{"vendor":"microsoft","product":"windows_2003_server"},{"vendor":"microsoft","product":"windows_xp"}],"references":[{"url":"http://www.dhs.gov/dhspublic/display?content=5789","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://www.cisco.com/en/US/products/ps6120/tsd_products_security_response09186a008070c75a.html","tags":["vendor-advisory","x_refsource_CISCO","x_transferred"]},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2006/ms06-040","tags":["vendor-advisory","x_refsource_MS","x_transferred"]},{"url":"http://www.kb.cert.org/vuls/id/650769","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","Patch","US Government Resource"]},{"url":"http://securitytracker.com/id?1016667","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://www.securityfocus.com/bid/19409","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.us-cert.gov/cas/techalerts/TA06-220A.html","tags":["third-party-advisory","x_refsource_CERT","x_transferred","Patch","US Government Resource"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A492","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/28002","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2006/3210","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"http://secunia.com/advisories/21388","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-3439"},{"url":"https://github.com/advisories/GHSA-6fx8-xxf2-xjj8"}],"sources":{"cve":[{"id":"CVE-2006-3439","description":"Buffer overflow in the Server Service in Microsoft Windows 2000 SP4, XP SP1 and SP2, and Server 2003 SP1 allows remote attackers, including anonymous users, to execute arbitrary code via a crafted RPC message, a different vulnerability than CVE-2006-1314.","status":"published","published":"2006-08-09T01:00:00Z","modified":"2024-08-07T18:30:33.295Z","updated_at":"2026-11-02T14:33:49.62488Z"}],"euvd":[{"id":"EUVD-2006-3435","description":"Buffer overflow in the Server Service in Microsoft Windows 2000 SP4, XP SP1 and SP2, and Server 2003 SP1 allows remote attackers, including anonymous users, to execute arbitrary code via a crafted RPC message, a different vulnerability than CVE-2006-1314.","status":"published","published":"2006-08-09T01:00:00Z","modified":"2024-08-07T18:30:33Z","updated_at":"2026-11-03T01:15:56.357298Z"}],"ghsa":[{"id":"GHSA-6fx8-xxf2-xjj8","title":"Buffer overflow in the Server Service in Microsoft Windows 2000 SP4, XP SP1 and SP2, and Server...","description":"Buffer overflow in the Server Service in Microsoft Windows 2000 SP4, XP SP1 and SP2, and Server 2003 SP1 allows remote attackers, including anonymous users, to execute arbitrary code via a crafted RPC message, a different vulnerability than CVE-2006-1314.","status":"published","published":"2022-05-01T07:09:12Z","modified":"2023-01-31T05:01:36Z","updated_at":"2026-11-02T14:48:05.782204Z"}],"nvd":[{"id":"CVE-2006-3439","description":"Buffer overflow in the Server Service in Microsoft Windows 2000 SP4, XP SP1 and SP2, and Server 2003 SP1 allows remote attackers, including anonymous users, to execute arbitrary code via a crafted RPC message, a different vulnerability than CVE-2006-1314.","status":"published","published":"2006-08-09T01:04:00Z","modified":"2026-06-16T22:27:03.8Z","cvss":[{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:01:05.130518Z"}]}}