Mandriva Linux Security Advisory : asterisk (MDVSA-2014:138)

This script is Copyright (C) 2014 Tenable Network Security, Inc.


Synopsis :

The remote Mandriva Linux host is missing one or more security
updates.

Description :

Multiple vulnerabilities has been discovered and corrected in
asterisk :

Asterisk Open Source 11.x before 11.10.1 and 12.x before 12.3.1 and
Certified Asterisk 11.6 before 11.6-cert3 allows remote authenticated
Manager users to execute arbitrary shell commands via a MixMonitor
action (CVE-2014-4046).

Asterisk Open Source 1.8.x before 1.8.28.1, 11.x before 11.10.1, and
12.x before 12.3.1 and Certified Asterisk 1.8.15 before 1.8.15-cert6
and 11.6 before 11.6-cert3 allows remote attackers to cause a denial
of service (connection consumption) via a large number of (1) inactive
or (2) incomplete HTTP connections (CVE-2014-4047).

The updated packages has been upgraded to the 11.11.0 version which is
not vulnerable to these issues.

See also :

http://downloads.asterisk.org/pub/security/AST-2014-006.html
http://downloads.asterisk.org/pub/security/AST-2014-007.html
http://www.nessus.org/u?b02f44bd

Solution :

Update the affected packages.

Risk factor :

Medium / CVSS Base Score : 6.5
(CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:P)
CVSS Temporal Score : 5.7
(CVSS2#E:ND/RL:OF/RC:C)
Public Exploit Available : false

Family: Mandriva Local Security Checks

Nessus Plugin ID: 76482 ()

Bugtraq ID: 68036
68040

CVE ID: CVE-2014-4046
CVE-2014-4047

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