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.
Note:References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
BUGTRAQ:20070501 Radware Security Advisory - Yate 1.1.0 Denial of Service Vulnerability
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