{"id":"CVE-2004-0476","aliases":["EUVD-2004-0475","GHSA-phc7-j7hq-369x"],"status":"published","title":"Buffer overflow in 3Com OfficeConnect Remote 812 ADSL Router 1.1.9.4 allows remote attackers to...","description":"Buffer overflow in 3Com OfficeConnect Remote 812 ADSL Router 1.1.9.4 allows remote attackers to cause a denial of service (reboot or packet loss) via a long string containing Telnet escape characters to the Telnet port.","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":"2026-11-08","score":0.01787,"percentile":0.78476,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2004-06-03T04:00:00Z","modified":"2026-06-16T22:05:42Z","products":[{"vendor":"3com","product":"3cp4144"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/16257","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.idefense.com/application/poi/display?id=105\u0026type=vulnerabilities","tags":["third-party-advisory","x_refsource_IDEFENSE","x_transferred","Vendor Advisory"]},{"url":"http://secunia.com/advisories/11716","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://www.securityfocus.com/bid/10419","tags":["vdb-entry","x_refsource_BID","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2004-0476"},{"url":"https://github.com/advisories/GHSA-phc7-j7hq-369x"}],"sources":{"cve":[{"id":"CVE-2004-0476","description":"Buffer overflow in 3Com OfficeConnect Remote 812 ADSL Router 1.1.9.4 allows remote attackers to cause a denial of service (reboot or packet loss) via a long string containing Telnet escape characters to the Telnet port.","status":"published","published":"2004-06-03T04:00:00Z","modified":"2024-08-08T00:17:15.091Z","updated_at":"2026-11-02T14:34:55.098814Z"}],"euvd":[{"id":"EUVD-2004-0475","description":"Buffer overflow in 3Com OfficeConnect Remote 812 ADSL Router 1.1.9.4 allows remote attackers to cause a denial of service (reboot or packet loss) via a long string containing Telnet escape characters to the Telnet port.","status":"published","published":"2004-06-03T04:00:00Z","modified":"2024-08-08T00:17:15Z","updated_at":"2026-11-03T01:15:19.183327Z"}],"ghsa":[{"id":"GHSA-phc7-j7hq-369x","title":"Buffer overflow in 3Com OfficeConnect Remote 812 ADSL Router 1.1.9.4 allows remote attackers to...","description":"Buffer overflow in 3Com OfficeConnect Remote 812 ADSL Router 1.1.9.4 allows remote attackers to cause a denial of service (reboot or packet loss) via a long string containing Telnet escape characters to the Telnet port.","status":"published","published":"2022-04-29T02:57:47Z","modified":"2023-01-30T05:02:34Z","updated_at":"2026-11-02T14:46:39.888016Z"}],"nvd":[{"id":"CVE-2004-0476","description":"Buffer overflow in 3Com OfficeConnect Remote 812 ADSL Router 1.1.9.4 allows remote attackers to cause a denial of service (reboot or packet loss) via a long string containing Telnet escape characters to the Telnet port.","status":"published","published":"2004-08-18T04:00:00Z","modified":"2026-06-16T22:05:42.433Z","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":"2026-11-02T14:00:51.000028Z"}]}}