CVE-2007-5583

CVE-2007-5583 · HIGH Severity

AV:N/AC:L/AU:N/C:N/I:N/A:C

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.

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