Vulnerability Description
Asterisk Open Source 1.8.x before 1.8.28.1, 11.x before 11.10.1, and 12.x before 12.3.1 and Certified Asterisk 1.8.15 before 1.8.15-cert6 and 11.6 before 11.6-cert3 allows remote attackers to cause a denial of service (connection consumption) via a large number of (1) inactive or (2) incomplete HTTP connections.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Digium | Certified Asterisk | 1.8.15 |
| Digium | Asterisk | 1.8.0 |
References
- http://downloads.asterisk.org/pub/security/AST-2014-007.htmlPatchVendor Advisory
- http://packetstormsecurity.com/files/127089/Asterisk-Project-Security-Advisory-A
- http://www.securityfocus.com/archive/1/532415/100/0/threaded
- http://downloads.asterisk.org/pub/security/AST-2014-007.htmlPatchVendor Advisory
- http://packetstormsecurity.com/files/127089/Asterisk-Project-Security-Advisory-A
- http://www.securityfocus.com/archive/1/532415/100/0/threaded
FAQ
What is CVE-2014-4047?
CVE-2014-4047 is a vulnerability with a CVSS score of 5.0 (MEDIUM). Asterisk Open Source 1.8.x before 1.8.28.1, 11.x before 11.10.1, and 12.x before 12.3.1 and Certified Asterisk 1.8.15 before 1.8.15-cert6 and 11.6 before 11.6-cert3 allows remote attackers to cause a ...
How severe is CVE-2014-4047?
CVE-2014-4047 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-2014-4047?
Check the references section above for vendor advisories and patch information. Affected products include: Digium Certified Asterisk, Digium Asterisk.