{"id":"CVE-2007-2270","aliases":["EUVD-2007-2265","GHSA-mg8p-xrp5-m4fh"],"status":"published","title":"The Linksys SPA941 VoIP Phone allows remote attackers to cause a denial of service (device reboot...","description":"The Linksys SPA941 VoIP Phone allows remote attackers to cause a denial of service (device reboot) via a 0377 (0xff) character in the From header, and possibly certain other locations, in a SIP INVITE request.","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":0.09357,"percentile":0.95423,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2007-04-25T20:00:00Z","modified":"2026-06-16T22:39:15Z","exploits":[{"source":"exploitdb","id":"EDB-3791","title":"Linksys SPA941 - '\\377' Character Remote Denial of Service","type":"dos","platform":"hardware","date":"2007-04-24","verified":true,"url":"https://www.exploit-db.com/exploits/3791"},{"source":"exploitdb","id":"EDB-3792","title":"Linksys SPA941 - Remote Reboot (Denial of Service)","type":"dos","platform":"hardware","date":"2007-04-24","verified":true,"url":"https://www.exploit-db.com/exploits/3792"}],"products":[{"vendor":"linksys","product":"spa941"}],"references":[{"url":"https://www.exploit-db.com/exploits/3791","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred"]},{"url":"http://lists.grok.org.uk/pipermail/full-disclosure/2007-April/053959.html","tags":["mailing-list","x_refsource_FULLDISC","x_transferred"]},{"url":"http://www.securityfocus.com/bid/23619","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit"]},{"url":"http://secunia.com/advisories/25031","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://www.securitytracker.com/id?1017957","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://www.exploit-db.com/exploits/3792","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2007/1532","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/33856","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-2270"},{"url":"https://github.com/advisories/GHSA-mg8p-xrp5-m4fh"}],"sources":{"cve":[{"id":"CVE-2007-2270","description":"The Linksys SPA941 VoIP Phone allows remote attackers to cause a denial of service (device reboot) via a 0377 (0xff) character in the From header, and possibly certain other locations, in a SIP INVITE request.","status":"published","published":"2007-04-25T20:00:00Z","modified":"2024-08-07T13:33:28.53Z","updated_at":"2026-11-02T13:32:23.14582Z"}],"euvd":[{"id":"EUVD-2007-2265","description":"The Linksys SPA941 VoIP Phone allows remote attackers to cause a denial of service (device reboot) via a 0377 (0xff) character in the From header, and possibly certain other locations, in a SIP INVITE request.","status":"published","published":"2007-04-25T20:00:00Z","modified":"2024-08-07T13:33:28Z","updated_at":"2026-11-03T01:38:21.874689Z"}],"ghsa":[{"id":"GHSA-mg8p-xrp5-m4fh","title":"The Linksys SPA941 VoIP Phone allows remote attackers to cause a denial of service (device reboot...","description":"The Linksys SPA941 VoIP Phone allows remote attackers to cause a denial of service (device reboot) via a 0377 (0xff) character in the From header, and possibly certain other locations, in a SIP INVITE request.","status":"published","published":"2022-05-01T18:01:52Z","modified":"2023-01-31T05:04:04Z","updated_at":"2026-11-02T14:48:36.280007Z"}],"nvd":[{"id":"CVE-2007-2270","description":"The Linksys SPA941 VoIP Phone allows remote attackers to cause a denial of service (device reboot) via a 0377 (0xff) character in the From header, and possibly certain other locations, in a SIP INVITE request.","status":"published","published":"2007-04-25T20:19:00Z","modified":"2026-06-16T22:39:15.807Z","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":"2026-11-02T14:01:15.696607Z"}]}}