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.
References
Link | Resource |
---|---|
http://securityreason.com/securityalert/2716 | Exploit Third Party Advisory |
http://voip.null.ro/cgi-bin/cvsweb.cgi/yate/modules/ysipchan.cpp | Issue Tracking Third Party Advisory |
http://www.securityfocus.com/archive/1/467289/100/200/threaded | Third Party Advisory VDB Entry |
http://www.securityfocus.com/bid/23746 | Third Party Advisory VDB Entry |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2007-05-17T20:00:00
Updated: 2018-10-16T14:57:01
Reserved: 2007-03-26T00:00:00
Link: CVE-2007-1693
JSON object: View
NVD Information
Status : Analyzed
Published: 2007-05-17T20:30:00.000
Modified: 2018-11-29T15:46:16.630
Link: CVE-2007-1693
JSON object: View
Redhat Information
No data.
CWE