Vulnerability Description
The STUN implementation in Asterisk 1.4.x before 1.4.8, AsteriskNOW before beta7, Appliance Developer Kit before 0.5.0, and s800i before 1.0.2 allows remote attackers to cause a denial of service (crash) via a crafted STUN length attribute in a STUN packet sent on an RTP port.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Asterisk | Asterisk | 1.0 |
| Asterisk | Asterisk Appliance Developer Kit | <= 0.4 |
| Asterisk | Asterisknow | beta_5 |
| Asterisk | S800I Appliance | 1.0 |
References
- http://ftp.digium.com/pub/asa/ASA-2007-017.pdfPatchVendor Advisory
- http://secunia.com/advisories/26099
- http://www.securityfocus.com/bid/24950
- http://www.securitytracker.com/id?1018407
- http://www.vupen.com/english/advisories/2007/2563
- https://exchange.xforce.ibmcloud.com/vulnerabilities/35480
- http://ftp.digium.com/pub/asa/ASA-2007-017.pdfPatchVendor Advisory
- http://secunia.com/advisories/26099
- http://www.securityfocus.com/bid/24950
- http://www.securitytracker.com/id?1018407
- http://www.vupen.com/english/advisories/2007/2563
- https://exchange.xforce.ibmcloud.com/vulnerabilities/35480
FAQ
What is CVE-2007-3765?
CVE-2007-3765 is a vulnerability with a CVSS score of 5.0 (MEDIUM). The STUN implementation in Asterisk 1.4.x before 1.4.8, AsteriskNOW before beta7, Appliance Developer Kit before 0.5.0, and s800i before 1.0.2 allows remote attackers to cause a denial of service (cra...
How severe is CVE-2007-3765?
CVE-2007-3765 has been rated MEDIUM with a CVSS base score of 5.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2007-3765?
Check the references section above for vendor advisories and patch information. Affected products include: Asterisk Asterisk, Asterisk Asterisk Appliance Developer Kit, Asterisk Asterisknow, Asterisk S800I Appliance.