{"id":"CVE-2006-5854","aliases":["EUVD-2006-5838","GHSA-6j7x-gf8c-m9m3"],"status":"published","title":"Multiple buffer overflows in the Spooler service (nwspool.dll) in Novell Netware Client 4.91...","description":"Multiple buffer overflows in the Spooler service (nwspool.dll) in Novell Netware Client 4.91 through 4.91 SP2 allow remote attackers to execute arbitrary code via a long argument to the (1) EnumPrinters and (2) OpenPrinter functions.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.5951,"percentile":0.9913,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2006-12-03T17:00:00Z","modified":"2026-06-16T22:32:00Z","exploits":[{"source":"exploitdb","id":"EDB-29146","title":"Novell Client 4.91 - 'NWSPOOL.dll' Remote Buffer Overflow","type":"remote","platform":"windows","date":"2006-11-21","verified":true,"url":"https://www.exploit-db.com/exploits/29146"},{"source":"exploitdb","id":"EDB-3220","title":"Multiple Printer Providers (Spooler Service) - Local Privilege Escalation","type":"local","platform":"windows","date":"2007-01-29","verified":true,"url":"https://www.exploit-db.com/exploits/3220"}],"products":[{"vendor":"novell","product":"netware_client"}],"references":[{"url":"http://www.kb.cert.org/vuls/id/300636","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","US Government Resource"]},{"url":"http://www.securityfocus.com/data/vulnerabilities/exploits/testlpc.c","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://www.novell.com/support/search.do?cmd=displayKC\u0026externalId=3125538\u0026sliceId=SAL_Public","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"http://securitytracker.com/id?1017263","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://www.securityfocus.com/bid/21220","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2006/4631","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/453012/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://securitytracker.com/id?1017315","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://www.zerodayinitiative.com/advisories/ZDI-06-043.html","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.kb.cert.org/vuls/id/653076","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","US Government Resource"]},{"url":"http://support.novell.com/cgi-bin/search/searchtid.cgi?/2974765.htm","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/30461","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://secunia.com/advisories/23027","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-5854"},{"url":"https://github.com/advisories/GHSA-6j7x-gf8c-m9m3"}],"sources":{"cve":[{"id":"CVE-2006-5854","description":"Multiple buffer overflows in the Spooler service (nwspool.dll) in Novell Netware Client 4.91 through 4.91 SP2 allow remote attackers to execute arbitrary code via a long argument to the (1) EnumPrinters and (2) OpenPrinter functions.","status":"published","published":"2006-12-03T17:00:00Z","modified":"2024-08-07T20:04:55.611Z","updated_at":"2026-11-02T14:33:48.116532Z"}],"euvd":[{"id":"EUVD-2006-5838","description":"Multiple buffer overflows in the Spooler service (nwspool.dll) in Novell Netware Client 4.91 through 4.91 SP2 allow remote attackers to execute arbitrary code via a long argument to the (1) EnumPrinters and (2) OpenPrinter functions.","status":"published","published":"2006-12-03T17:00:00Z","modified":"2024-08-07T20:04:55Z","updated_at":"2026-11-03T01:15:46.154726Z"}],"ghsa":[{"id":"GHSA-6j7x-gf8c-m9m3","title":"Multiple buffer overflows in the Spooler service (nwspool.dll) in Novell Netware Client 4.91...","description":"Multiple buffer overflows in the Spooler service (nwspool.dll) in Novell Netware Client 4.91 through 4.91 SP2 allow remote attackers to execute arbitrary code via a long argument to the (1) EnumPrinters and (2) OpenPrinter functions.","status":"published","published":"2022-05-01T07:32:32Z","modified":"2023-01-31T05:02:31Z","updated_at":"2026-11-02T14:48:16.940122Z"}],"nvd":[{"id":"CVE-2006-5854","description":"Multiple buffer overflows in the Spooler service (nwspool.dll) in Novell Netware Client 4.91 through 4.91 SP2 allow remote attackers to execute arbitrary code via a long argument to the (1) EnumPrinters and (2) OpenPrinter functions.","status":"published","published":"2006-12-03T19:28:00Z","modified":"2026-06-16T22:32:00.43Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:01:08.546281Z"}]}}