Protect yourself against future threats.
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AUSCERT External Security Bulletin Redistribution
ESB-2019.0764
[DLA 1708-1] zabbix security update
12 March 2019
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AusCERT Security Bulletin Summary
---------------------------------
Product: zabbix
Publisher: Debian
Operating System: Debian GNU/Linux 8
Linux variants
Impact/Access: Access Confidential Data -- Remote/Unauthenticated
Provide Misleading Information -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2017-2826 CVE-2016-10742
Original Bulletin:
https://lists.debian.org/debian-lts-announce/2019/03/msg00010.html
Comment: This advisory references vulnerabilities in products which run on
platforms other than Debian. It is recommended that administrators
running zabbix check for an updated version of the software for
their operating system.
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Package : zabbix
Version : 1:2.2.23+dfsg-0+deb8u1
CVE ID : CVE-2016-10742 CVE-2017-2826
Several security vulnerabilities were discovered in Zabbix, a
server/client network monitoring solution.
CVE-2016-10742
Zabbix allowed remote attackers to redirect to external links by
misusing the request parameter.
CVE-2017-2826
An information disclosure vulnerability exists in the iConfig proxy
request of Zabbix server. A specially crafted iConfig proxy request
can cause the Zabbix server to send the configuration information of
any Zabbix proxy, resulting in information disclosure. An attacker
can make requests from an active Zabbix proxy to trigger this
vulnerability.
This update also includes several other bug fixes and improvements. For
more information please refer to the upstream changelog file.
For Debian 8 "Jessie", these problems have been fixed in version
1:2.2.23+dfsg-0+deb8u1.
We recommend that you upgrade your zabbix packages.
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
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