low2.6
CVE-2012-2947
chan_iax2.c in the IAX2 channel driver in Certified Asterisk 1.8.11-cert before 1.8.11-cert2 and Asterisk Open Source 1.8.x before 1.8.12.1 and 10.x before 10.…
Impact
chan_iax2.c in the IAX2 channel driver in Certified Asterisk 1.8.11-cert before 1.8.11-cert2 and Asterisk Open Source 1.8.x before 1.8.12.1 and 10.x before 10.4.1, when a certain mohinterpret setting is enabled, allows remote attackers to cause a denial of service (daemon crash) by placing a call on hold.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Debian | Debian Linux | Version 6.0 |
| Digium | Asterisk | Versions 1.8.0, 1.8.1, 1.8.1.1, 1.8.1.2, 1.8.2, 1.8.2.1 |
| Digium | Certified Asterisk | Version 1.8.11 |
Weakness classification
References
- NVD record
- CVE.org record
- http://archives.neohapsis.com/archives/bugtraq/2012-05/0144.html
- http://downloads.asterisk.org/pub/security/AST-2012-007.html
- http://secunia.com/advisories/49303
- http://www.debian.org/security/2012/dsa-2493
- http://www.securitytracker.com/id?1027102
- http://archives.neohapsis.com/archives/bugtraq/2012-05/0144.html
- http://downloads.asterisk.org/pub/security/AST-2012-007.html
- http://secunia.com/advisories/49303
- http://www.debian.org/security/2012/dsa-2493
- http://www.securitytracker.com/id?1027102