Improper input validation in Digium Asterisk
CVE-2014-8415
Race condition in the chan_pjsip channel driver in Asterisk Open Source 12.x before 12.7.1 and 13.x before 13.0.1 allows remote attackers to cause a denial of service (assertion failure and crash) via a cancel request for a SIP session with a queued action to (1) answer a session or (2) send ringing.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
EPSS: 0.030 (86.1th percentile) — read the EPSS interpretation.
Affected products
- Digium Asterisk
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (x_refsource_CONFIRM, Vendor Advisory)