Rapid7 Vulnerability & Exploit Database

Alpine Linux: CVE-2012-4737: Vulnerability in asterisk < 1.8.15.1 may allow security restriction bypass

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Alpine Linux: CVE-2012-4737: Vulnerability in asterisk < 1.8.15.1 may allow security restriction bypass

Severity
6
CVSS
(AV:N/AC:M/Au:S/C:P/I:P/A:P)
Published
08/31/2012
Created
07/25/2018
Added
08/30/2017
Modified
09/22/2017

Description

channels/chan_iax2.c in Asterisk Open Source 1.8.x before 1.8.15.1 and 10.x before 10.7.1, Certified Asterisk 1.8.11 before 1.8.11-cert7, Asterisk Digiumphones 10.x.x-digiumphones before 10.7.1-digiumphones, and Asterisk Business Edition C.3.x before C.3.7.6 does not enforce ACL rules during certain uses of peer credentials, which allows remote authenticated users to bypass intended outbound-call restrictions by leveraging the availability of these credentials.

Solution(s)

  • alpine-linux-upgrade-asterisk

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