Description
The multi-part body parser in PJSIP, as used in Asterisk Open Source 13.x before 13.15.1 and 14.x before 14.4.1, Certified Asterisk 13.13 before 13.13-cert4, and other products, allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted packet.
Metrics
CVSS 3.0 7.5/10
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://downloads.asterisk.org/pub/security/AST-2017-003.txtThird Party Advisory
- http://www.debian.org/security/2017/dsa-3933
- http://www.securityfocus.com/bid/98578Third Party Advisory, VDB Entry
- https://bugs.debian.org/863902Mailing List, Third Party Advisory
- https://issues.asterisk.org/jira/browse/ASTERISK-26939Issue Tracking, Third Party Advisory
- http://downloads.asterisk.org/pub/security/AST-2017-003.txtThird Party Advisory
- http://www.debian.org/security/2017/dsa-3933
- http://www.securityfocus.com/bid/98578Third Party Advisory, VDB Entry
- https://bugs.debian.org/863902Mailing List, Third Party Advisory
- https://issues.asterisk.org/jira/browse/ASTERISK-26939Issue Tracking, Third Party Advisory
Timeline
- Published
- Jun 2, 2017
- Last modified
- Jun 17, 2026
- NVD status
- Modified