An issue was discovered in Asterisk Open Source 13 before 13.18.1, 14 before 14.7.1, and 15 before 15.1.1 and Certified Asterisk 13.13 before 13.13-cert7. A memory leak occurs when an Asterisk pjsip session object is created and that call gets rejected before the session itself is fully established. When this happens the session object never gets destroyed. Eventually Asterisk can run out of memory and crash.
References
Link | Resource |
---|---|
http://downloads.digium.com/pub/security/AST-2017-011.html | Vendor Advisory |
http://www.securityfocus.com/bid/101765 | Third Party Advisory VDB Entry |
https://issues.asterisk.org/jira/browse/ASTERISK-27345 | Vendor Advisory |
https://security.gentoo.org/glsa/201811-11 | |
https://www.debian.org/security/2017/dsa-4076 |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2017-11-09T00:00:00
Updated: 2018-11-25T10:57:01
Reserved: 2017-11-08T00:00:00
Link: CVE-2017-16672
JSON object: View
NVD Information
Status : Modified
Published: 2017-11-09T00:29:00.520
Modified: 2019-10-03T00:03:26.223
Link: CVE-2017-16672
JSON object: View
Redhat Information
No data.
CWE