How to Buy
This script is Copyright (C) 2012-2015 Tenable Network Security, Inc.
The remote Gentoo host is missing one or more security-related
The remote host is affected by the vulnerability described in GLSA-201206-05
(Asterisk: Multiple vulnerabilities)
Multiple vulnerabilities have been found in Asterisk:
An error in manager.c allows shell access through the MixMonitor
application, GetVar, or Status (CVE-2012-2414).
An error in chan_skinny.c could cause a heap-based buffer overflow
An error in chan_sip.c prevents Asterisk from checking if a channel
exists before connected line updates (CVE-2012-2416).
An error in chan_iax2.c may cause an invalid pointer to be called
chan_skinny.c contains a NULL pointer dereference (CVE-2012-2948).
A remote attacker could execute arbitrary code with the privileges of
the process or cause a Denial of Service condition.
There is no known workaround at this time.
See also :
All Asterisk users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose '>=net-misc/asterisk-18.104.22.168'
Risk factor :
Medium / CVSS Base Score : 6.5
CVSS Temporal Score : 5.4
Public Exploit Available : true
Family: Gentoo Local Security Checks
Nessus Plugin ID: 59633 ()
Bugtraq ID: 5320553206532105372253723
CVE ID: CVE-2012-2414CVE-2012-2415CVE-2012-2416CVE-2012-2947CVE-2012-2948
Upgrade to Nessus Professional today!
Start your free Nessus Cloud trial now!
Begin Free Trial
The cookie settings on this website are set to 'allow all cookies' to give you the very best website experience. If you continue without changing these settings, you consent to this - but if you want, you can opt out of all cookies by clicking below.