{"id":"CVE-2001-0994","aliases":["EUVD-2001-0976","GHSA-4hmm-4p87-cjh8"],"status":"published","title":"Marconi ForeThought 7.1 allows remote attackers to cause a denial of service by causing both...","description":"Marconi ForeThought 7.1 allows remote attackers to cause a denial of service by causing both telnet sessions to be locked via unusual input (e.g., from a port scanner), which prevents others from logging into the device.","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":"2026-11-06","score":0.01614,"percentile":0.76097,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2001-09-04T04:00:00Z","modified":"2026-06-16T21:55:22Z","products":[{"vendor":"marconi","product":"forethought"}],"references":[{"url":"http://www.securityfocus.com/bid/3286","tags":["vdb-entry","x_refsource_BID","x_transferred","Vendor Advisory"]},{"url":"http://www.securityfocus.com/archive/1/211956","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/7082","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2001-0994"},{"url":"https://github.com/advisories/GHSA-4hmm-4p87-cjh8"}],"sources":{"cve":[{"id":"CVE-2001-0994","description":"Marconi ForeThought 7.1 allows remote attackers to cause a denial of service by causing both telnet sessions to be locked via unusual input (e.g., from a port scanner), which prevents others from logging into the device.","status":"published","published":"2002-02-02T05:00:00Z","modified":"2024-08-08T04:37:07.017Z","updated_at":"2026-11-02T14:34:43.358691Z"}],"euvd":[{"id":"EUVD-2001-0976","description":"Marconi ForeThought 7.1 allows remote attackers to cause a denial of service by causing both telnet sessions to be locked via unusual input (e.g., from a port scanner), which prevents others from logging into the device.","status":"published","published":"2002-02-02T05:00:00Z","modified":"2024-08-08T04:37:07Z","updated_at":"2026-11-03T01:14:49.089023Z"}],"ghsa":[{"id":"GHSA-4hmm-4p87-cjh8","title":"Marconi ForeThought 7.1 allows remote attackers to cause a denial of service by causing both...","description":"Marconi ForeThought 7.1 allows remote attackers to cause a denial of service by causing both telnet sessions to be locked via unusual input (e.g., from a port scanner), which prevents others from logging into the device.","status":"published","published":"2022-04-30T18:17:08Z","modified":"2023-01-30T05:05:38Z","updated_at":"2026-11-02T14:47:19.332628Z"}],"nvd":[{"id":"CVE-2001-0994","description":"Marconi ForeThought 7.1 allows remote attackers to cause a denial of service by causing both telnet sessions to be locked via unusual input (e.g., from a port scanner), which prevents others from logging into the device.","status":"published","published":"2001-09-04T04:00:00Z","modified":"2026-06-16T21:55:22.61Z","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":"2026-11-02T14:00:40.572315Z"}]}}