CVEvulnerability
CVE-2014-4048
4.3 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2014-06-17
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
Description
The PJSIP Channel Driver in Asterisk Open Source before 12.3.1 allows remote attackers to cause a denial of service (deadlock) by terminating a subscription request before it is complete, which triggers a SIP transaction timeout.
Affected configurations
• digium asterisk (<= 12.3.0)
• digium asterisk 12.0.0
• digium asterisk 12.1.0
• digium asterisk 12.1.1
• digium asterisk 12.2.0
• digium asterisk 12.3.0
References
- http://downloads.asterisk.org/pub/security/AST-2014-008.html Patch, Vendor Advisory
- http://packetstormsecurity.com/files/127090/Asterisk-Project-Security-Advisory-AST-2014-008.html packetstormsecurity.com
- http://www.securityfocus.com/archive/1/532416/100/0/threaded www.securityfocus.com
- http://downloads.asterisk.org/pub/security/AST-2014-008.html Patch, Vendor Advisory
- http://packetstormsecurity.com/files/127090/Asterisk-Project-Security-Advisory-AST-2014-008.html packetstormsecurity.com
- http://www.securityfocus.com/archive/1/532416/100/0/threaded www.securityfocus.com