Vulnerability Description
The Manager Interface in Asterisk before 1.2.18 and 1.4.x before 1.4.3 allows remote attackers to cause a denial of service (crash) by using MD5 authentication to authenticate a user that does not have a password defined in manager.conf, resulting in a NULL pointer dereference.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Asterisk | Asterisk | 1.2.0_beta1 |
References
- http://secunia.com/advisories/24977PatchVendor Advisory
- http://secunia.com/advisories/25582
- http://securityreason.com/securityalert/2646
- http://www.asterisk.org/files/ASA-2007-012.pdf
- http://www.debian.org/security/2007/dsa-1358
- http://www.novell.com/linux/security/advisories/2007_34_asterisk.html
- http://www.osvdb.org/35369
- http://www.securityfocus.com/archive/1/466911/100/0/threaded
- http://www.securityfocus.com/bid/23649
- http://www.securitytracker.com/id?1017955
- http://www.vupen.com/english/advisories/2007/1534
- https://exchange.xforce.ibmcloud.com/vulnerabilities/33886
- http://secunia.com/advisories/24977PatchVendor Advisory
- http://secunia.com/advisories/25582
- http://securityreason.com/securityalert/2646
FAQ
What is CVE-2007-2294?
CVE-2007-2294 is a vulnerability with a CVSS score of 7.8 (HIGH). The Manager Interface in Asterisk before 1.2.18 and 1.4.x before 1.4.3 allows remote attackers to cause a denial of service (crash) by using MD5 authentication to authenticate a user that does not hav...
How severe is CVE-2007-2294?
CVE-2007-2294 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2007-2294?
Check the references section above for vendor advisories and patch information. Affected products include: Asterisk Asterisk.