CVE-2007-1693

CVE-2007-1693 · HIGH Severity

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

The SIP channel module in Yet Another Telephony Engine (Yate) before 1.2.0 sets the caller_info_uri parameter using an incorrect variable that can be NULL, which allows remote attackers to cause a denial of service (NULL dereference and application crash) via a Call-Info header without a purpose parameter.

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