CVE-2018-12227 -- asteriskID: oval:org.secpod.oval:def:1902145 | Date: (C)2019-07-12 (M)2023-12-20 |
Class: VULNERABILITY | Family: unix |
An issue was discovered in Asterisk Open Source 13.x before 13.21.1, 14.x before 14.7.7, and 15.x before 15.4.1 and Certified Asterisk 13.18-cert before 13.18-cert4 and 13.21-cert before 13.21-cert2. When endpoint specific ACL rules block a SIP request, they respond with a 403 forbidden. However, if an endpoint is not identified, then a 401 unauthorized response is sent. This vulnerability just discloses which requests hit a defined endpoint. The ACL rules cannot be bypassed to gain access to the disclosed endpoints.
Platform: |
Ubuntu 16.04 |
Ubuntu 18.04 |