CVE-2007-1693 in Yet Another Telephony Engine

Summary

The SIP channel module in Yet Another Telephony Engine (Yate) before 1.2.0 sets the caller_info_uri parameter using a 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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• Reservation: 03/26/2007
• Disclosure: 05/17/2007
• Moderation: VulDB entry created
• Entries: 1
• CPE: ready
• CWE: CWE-20 (Confirmed)
• CVSS: 7.5
• EPSS: 0.01439
• Activities: Very Low

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2007-1693
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2007-1693
• CVE Details: https://www.cvedetails.com/cve/CVE-2007-1693/