CVE-2007-4459 – Cisco IP Phone 7940 - 10 SIP Messages Remote Denial of Service

https://notcve.org/view.php?id=CVE-2007-4459

21 Aug 2007 — Cisco IP Phone 7940 and 7960 with P0S3-08-6-00 firmware, and other SIP firmware before 8.7(0), allows remote attackers to cause a denial of service (device reboot) via (1) a certain sequence of 10 invalid SIP INVITE and OPTIONS messages; or (2) a certain invalid SIP INVITE message that contains a remote tag, followed by a certain set of two related SIP OPTIONS messages. Cisco IP Phone 7940 y 7960 con versión de firmware P0S3-08-6-00, y otro SIP versiones de firmware anteriores a 8.7(0), permite a atacantes ... • https://www.exploit-db.com/exploits/4298 • CWE-20: Improper Input Validation •