{"id":"CVE-1999-0430","aliases":["EUVD-1999-0430","GHSA-r4m8-cpvh-q29r"],"status":"published","title":"Cisco Catalyst LAN switches running Catalyst 5000 supervisor software allows remote attackers to...","description":"Cisco Catalyst LAN switches running Catalyst 5000 supervisor software allows remote attackers to perform a denial of service by forcing the supervisor module to reload.","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":"2026-11-09","score":0.01858,"percentile":0.79366,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"1999-03-01T05:00:00Z","modified":"2026-06-16T21:48:22Z","products":[{"vendor":"cisco","product":"catalyst_12xx_supervisor_software"},{"vendor":"cisco","product":"catalyst_29xx_supervisor_software"},{"vendor":"cisco","product":"catalyst_5xxx_supervisor_software"}],"references":[{"url":"http://www.osvdb.org/1103","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-1999-0430"},{"url":"https://github.com/advisories/GHSA-r4m8-cpvh-q29r"}],"sources":{"cve":[{"id":"CVE-1999-0430","description":"Cisco Catalyst LAN switches running Catalyst 5000 supervisor software allows remote attackers to perform a denial of service by forcing the supervisor module to reload.","status":"published","published":"1999-09-29T04:00:00Z","modified":"2024-08-01T16:41:44.562Z","updated_at":"2026-11-02T14:33:53.60785Z"}],"euvd":[{"id":"EUVD-1999-0430","description":"Cisco Catalyst LAN switches running Catalyst 5000 supervisor software allows remote attackers to perform a denial of service by forcing the supervisor module to reload.","status":"published","published":"1999-09-29T04:00:00Z","modified":"2024-08-01T16:41:44Z","updated_at":"2026-11-03T03:50:47.002367Z"}],"ghsa":[{"id":"GHSA-r4m8-cpvh-q29r","title":"Cisco Catalyst LAN switches running Catalyst 5000 supervisor software allows remote attackers to...","description":"Cisco Catalyst LAN switches running Catalyst 5000 supervisor software allows remote attackers to perform a denial of service by forcing the supervisor module to reload.","status":"published","published":"2022-04-30T18:10:34Z","modified":"2023-01-30T05:04:20Z","updated_at":"2026-11-02T14:47:01.271351Z"}],"nvd":[{"id":"CVE-1999-0430","description":"Cisco Catalyst LAN switches running Catalyst 5000 supervisor software allows remote attackers to perform a denial of service by forcing the supervisor module to reload.","status":"published","published":"1999-03-01T05:00:00Z","modified":"2026-06-16T21:48:22.743Z","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":"2026-11-02T13:58:30.236077Z"}]}}