Description (CNA)
An issue was discovered in Asterisk through 13.19.1, 14.x through 14.7.5, and 15.x through 15.2.1, and Certified Asterisk through 13.18-cert2. res_pjsip allows remote authenticated users to crash Asterisk (segmentation fault) by sending a number of SIP INVITE messages on a TCP or TLS connection and then suddenly closing the connection.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- https://www.debian.org/security/2018/dsa-4320
- https://issues.asterisk.org/jira/browse/ASTERISK-27618
- http://downloads.asterisk.org/pub/security/AST-2018-005.html
- https://www.exploit-db.com/exploits/44181/
- http://www.securitytracker.com/id/1040417
- http://www.securityfocus.com/bid/103129
ADP enrichment
No English description supplied.