{"id":"CVE-2009-4753","aliases":["EUVD-2009-4717","GHSA-cxx8-cxfx-vrj7"],"status":"published","title":"Multiple buffer overflows in the FTP server on the Addonics NAS Adapter NASU2FW41 with loader 1...","description":"Multiple buffer overflows in the FTP server on the Addonics NAS Adapter NASU2FW41 with loader 1.17 allow remote attackers to cause a denial of service (TCP/IP outage) via long arguments to the (1) XRMD, (2) delete, (3) RNFR, or (4) RNTO command.","severity":{"version":"2.0","score":7.1,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.0298,"percentile":0.87381,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-119"],"published":"2010-03-29T18:00:00Z","modified":"2026-06-16T23:14:17Z","exploits":[{"source":"exploitdb","id":"EDB-8584","title":"Addonics NAS Adapter FTP - Remote Denial of Service","type":"dos","platform":"hardware","date":"2009-05-01","verified":true,"url":"https://www.exploit-db.com/exploits/8584"}],"products":[{"vendor":"nas_adapter","product":"nasu2fw41"}],"references":[{"url":"http://www.exploit-db.com/exploits/8584","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred"]},{"url":"http://www.securityfocus.com/bid/34796","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/50289","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://secunia.com/advisories/34965","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/503146/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-4753"},{"url":"https://github.com/advisories/GHSA-cxx8-cxfx-vrj7"}],"sources":{"cve":[{"id":"CVE-2009-4753","description":"Multiple buffer overflows in the FTP server on the Addonics NAS Adapter NASU2FW41 with loader 1.17 allow remote attackers to cause a denial of service (TCP/IP outage) via long arguments to the (1) XRMD, (2) delete, (3) RNFR, or (4) RNTO command.","status":"published","published":"2010-03-29T18:00:00Z","modified":"2024-08-07T07:17:24.943Z","updated_at":"2026-11-02T14:33:24.451733Z"}],"euvd":[{"id":"EUVD-2009-4717","description":"Multiple buffer overflows in the FTP server on the Addonics NAS Adapter NASU2FW41 with loader 1.17 allow remote attackers to cause a denial of service (TCP/IP outage) via long arguments to the (1) XRMD, (2) delete, (3) RNFR, or (4) RNTO command.","status":"published","published":"2010-03-29T18:00:00Z","modified":"2024-08-07T07:17:24Z","updated_at":"2026-11-03T01:39:09.066496Z"}],"ghsa":[{"id":"GHSA-cxx8-cxfx-vrj7","title":"Multiple buffer overflows in the FTP server on the Addonics NAS Adapter NASU2FW41 with loader 1...","description":"Multiple buffer overflows in the FTP server on the Addonics NAS Adapter NASU2FW41 with loader 1.17 allow remote attackers to cause a denial of service (TCP/IP outage) via long arguments to the (1) XRMD, (2) delete, (3) RNFR, or (4) RNTO command.","status":"published","published":"2022-05-02T03:57:51Z","modified":"2023-01-31T05:09:37Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:49:31.299187Z"}],"nvd":[{"id":"CVE-2009-4753","description":"Multiple buffer overflows in the FTP server on the Addonics NAS Adapter NASU2FW41 with loader 1.17 allow remote attackers to cause a denial of service (TCP/IP outage) via long arguments to the (1) XRMD, (2) delete, (3) RNFR, or (4) RNTO command.","status":"published","published":"2010-03-29T18:30:00.313Z","modified":"2026-06-16T23:14:17.56Z","cvss":[{"version":"2.0","score":7.1,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:01:38.33745Z"}]}}