Description (CNA)
main/rtp.c in Asterisk Open Source 1.6.1 before 1.6.1.2 allows remote attackers to cause a denial of service (crash) via an RTP text frame without a certain delimiter, which triggers a NULL pointer dereference and the subsequent calculation of an invalid pointer.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- http://www.securitytracker.com/id?1022608
- http://osvdb.org/56571
- http://downloads.digium.com/pub/security/AST-2009-004-1.6.1.diff.txt
- https://exchange.xforce.ibmcloud.com/vulnerabilities/52046
- http://downloads.asterisk.org/pub/security/AST-2009-004.html
- http://www.securityfocus.com/bid/35837
- http://secunia.com/advisories/36039
- http://www.vupen.com/english/advisories/2009/2067
ADP enrichment
No English description supplied.
- http://www.securitytracker.com/id?1022608
- http://osvdb.org/56571
- http://downloads.digium.com/pub/security/AST-2009-004-1.6.1.diff.txt
- https://exchange.xforce.ibmcloud.com/vulnerabilities/52046
- http://downloads.asterisk.org/pub/security/AST-2009-004.html
- http://www.securityfocus.com/bid/35837
- http://secunia.com/advisories/36039
- http://www.vupen.com/english/advisories/2009/2067