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.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2007-08-21T21:00:00
Updated: 2024-08-07T14:53:56.011Z
Reserved: 2007-08-21T00:00:00
Link: CVE-2007-4459
Vulnrichment
No data.
NVD
Status : Modified
Published: 2007-08-21T21:17:00.000
Modified: 2024-11-21T00:35:39.153
Link: CVE-2007-4459
Redhat
No data.