CVSS: 7.8EPSS: 22%CPEs: 1EXPL: 3CVE-2007-5583 – Cisco Phone 7940 - Remote Denial of Service
https://notcve.org/view.php?id=CVE-2007-5583
18 Dec 2007 — Cisco IP Phone 7940 with firmware P0S3-08-7-00 allows remote attackers to cause a denial of service ("486 Busy" responses or device reboot) via a sequence of SIP INVITE transactions in which the Request-URI lacks a user name, a different vulnerability than CVE-2007-4459. Cisco IP Phone 7940 con firmware P0S3-08-7-00 permite a atacantes remotos provocar denegación de servicio (respuesta "486 busy" o reinicio del dispositivo) a través de una secuencia de transacciones SIP INVITE en los cuales la respuesta-URI... • https://www.exploit-db.com/exploits/4692 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 7.5EPSS: 10%CPEs: 1EXPL: 4CVE-2006-0179 – Cisco IP Phone 7940 - Reboot (Denial of Service)
https://notcve.org/view.php?id=CVE-2006-0179
11 Jan 2006 — The Cisco IP Phone 7940 allows remote attackers to cause a denial of service (reboot) via a large amount of TCP SYN packets (syn flood) to arbitrary ports, as demonstrated to port 80. • https://www.exploit-db.com/exploits/1411 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 7.5EPSS: 0%CPEs: 4EXPL: 0CVE-2005-2181
https://notcve.org/view.php?id=CVE-2005-2181
10 Jul 2005 — Cisco 7940/7960 Voice over IP (VoIP) phones do not properly check the Call-ID, branch, and tag values in a NOTIFY message to verify a subscription, which allows remote attackers to spoof messages such as the "Messages waiting" message. • http://marc.info/?l=bugtraq&m=112067698624686&w=2 • CWE-347: Improper Verification of Cryptographic Signature •
CVSS: 9.8EPSS: 16%CPEs: 75EXPL: 1CVE-2003-1109
https://notcve.org/view.php?id=CVE-2003-1109
31 Dec 2003 — The Session Initiation Protocol (SIP) implementation in multiple Cisco products including IP Phone models 7940 and 7960, IOS versions in the 12.2 train, and Secure PIX 5.2.9 to 6.2.2 allows remote attackers to cause a denial of service and possibly execute arbitrary code via crafted INVITE messages, as demonstrated by the OUSPG PROTOS c07-sip test suite. • http://www.cert.org/advisories/CA-2003-06.html •