{"id":"CVE-2007-2796","aliases":["EUVD-2007-2788","GHSA-5q87-vwr4-8q5m"],"status":"published","title":"Arris Cadant C3 CMTS allows remote attackers to cause a denial of service (service termination)...","description":"Arris Cadant C3 CMTS allows remote attackers to cause a denial of service (service termination) via a malformed IP packet with an invalid IP option.","severity":{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.02172,"percentile":0.82409,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2007-06-12T18:00:00Z","modified":"2026-06-16T22:40:26Z","products":[{"vendor":"arris","product":"cadant_c3_cmts"}],"references":[{"url":"http://osvdb.org/37233","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2007/2162","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/34822","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://secunia.com/advisories/25611","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://www.securityfocus.com/bid/24430","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/471195/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.securitytracker.com/id?1018220","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://www.zerodayinitiative.com/advisories/ZDI-07-036.html","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-2796"},{"url":"https://github.com/advisories/GHSA-5q87-vwr4-8q5m"}],"sources":{"cve":[{"id":"CVE-2007-2796","description":"Arris Cadant C3 CMTS allows remote attackers to cause a denial of service (service termination) via a malformed IP packet with an invalid IP option.","status":"published","published":"2007-06-12T18:00:00Z","modified":"2024-08-07T13:49:57.423Z","updated_at":"2026-11-02T13:32:23.14582Z"}],"euvd":[{"id":"EUVD-2007-2788","description":"Arris Cadant C3 CMTS allows remote attackers to cause a denial of service (service termination) via a malformed IP packet with an invalid IP option.","status":"published","published":"2007-06-12T18:00:00Z","modified":"2024-08-07T13:49:57Z","updated_at":"2026-11-03T01:38:19.624156Z"}],"ghsa":[{"id":"GHSA-5q87-vwr4-8q5m","title":"Arris Cadant C3 CMTS allows remote attackers to cause a denial of service (service termination)...","description":"Arris Cadant C3 CMTS allows remote attackers to cause a denial of service (service termination) via a malformed IP packet with an invalid IP option.","status":"published","published":"2022-05-01T18:07:14Z","modified":"2023-01-31T05:03:49Z","updated_at":"2026-11-02T14:48:33.449679Z"}],"nvd":[{"id":"CVE-2007-2796","description":"Arris Cadant C3 CMTS allows remote attackers to cause a denial of service (service termination) via a malformed IP packet with an invalid IP option.","status":"published","published":"2007-06-12T18:30:00Z","modified":"2026-06-16T22:40:26.91Z","cvss":[{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:01:16.479378Z"}]}}