[ASA-201902-26] kibana: multiple issues
Morten Linderud
foxboron at archlinux.org
Tue Feb 26 11:12:13 UTC 2019
Arch Linux Security Advisory ASA-201902-26
==========================================
Severity: High
Date : 2019-02-25
CVE-ID : CVE-2019-7608 CVE-2019-7609 CVE-2019-7610
Package : kibana
Type : multiple issues
Remote : Yes
Link : https://security.archlinux.org/AVG-911
Summary
=======
The package kibana before version 6.6.1-1 is vulnerable to multiple
issues including arbitrary code execution and information disclosure.
Resolution
==========
Upgrade to 6.6.1-1.
# pacman -Syu "kibana>=6.6.1-1"
The problems have been fixed upstream in version 6.6.1.
Workaround
==========
None.
Description
===========
- CVE-2019-7608 (information disclosure)
Kibana versions before 5.6.15 and 6.6.1 had a cross-site scripting
(XSS) vulnerability that could allow an attacker to obtain sensitive
information from, or perform destructive actions on behalf of, other
Kibana users.
- CVE-2019-7609 (arbitrary code execution)
Kibana versions before 5.6.15 and 6.6.1 contain an arbitrary code
execution flaw in the Timelion visualizer. An attacker with access to
the Timelion application could send a request that will attempt to
execute javascript code. This could possibly lead to an attacker
executing arbitrary commands with permissions of the Kibana process on
the host system.
- CVE-2019-7610 (arbitrary code execution)
Kibana versions before 5.6.15 and 6.6.1 contain an arbitrary code
execution flaw in the security audit logger. If a Kibana instance has
the setting xpack.security.audit.enabled set to true, an attacker could
send a request that will attempt to execute javascript code. This could
possibly lead to an attacker executing arbitrary commands with
permissions of the Kibana process on the host system.
Impact
======
An authenticated malicious user can disclose sensitive information or
execute arbitrary code.
References
==========
https://discuss.elastic.co/t/elastic-stack-6-6-1-and-5-6-15-security-update/169077
https://security.archlinux.org/CVE-2019-7608
https://security.archlinux.org/CVE-2019-7609
https://security.archlinux.org/CVE-2019-7610
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