GLSA-201401-26 : Zabbix: Shell command injection

This script is Copyright (C) 2014-2015 Tenable Network Security, Inc.


Synopsis :

The remote Gentoo host is missing one or more security-related
patches.

Description :

The remote host is affected by the vulnerability described in GLSA-201401-26
(Zabbix: Shell command injection)

If a flexible user parameter is configured in Zabbix agent, including a
newline in the parameters will execute newline section as a separate
command even if UnsafeUserParameters are disabled.

Impact :

A remote attacker could possibly execute arbitrary shell code with the
privileges of the process.

Workaround :

There is no known workaround at this time.

See also :

https://security.gentoo.org/glsa/201401-26

Solution :

All Zabbix 2.2 users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose '>=net-analyzer/zabbix-2.2.0-r4'
All Zabbix 2.0 users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose '>=net-analyzer/zabbix-2.0.9-r1'

Risk factor :

High / CVSS Base Score : 7.5
(CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P)
CVSS Temporal Score : 6.5
(CVSS2#E:ND/RL:OF/RC:C)
Public Exploit Available : true

Family: Gentoo Local Security Checks

Nessus Plugin ID: 74283 ()

Bugtraq ID: 64311

CVE ID: CVE-2013-6824

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