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AUSCERT External Security Bulletin Redistribution
ESB-2018.2794
Tenable SecurityCenter updates PHP and OpenSSL
20 September 2018
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AusCERT Security Bulletin Summary
---------------------------------
Product: Tenable SecurityCenter
Publisher: Tenable
Operating System: Linux variants
Network Appliance
Virtualisation
Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Access Privileged Data -- Existing Account
Denial of Service -- Remote/Unauthenticated
Cross-site Scripting -- Remote with User Interaction
Read-only Data Access -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2018-15132 CVE-2018-14883 CVE-2018-14851
CVE-2018-10549 CVE-2018-10548 CVE-2018-10547
CVE-2018-10546 CVE-2018-10545 CVE-2018-7584
CVE-2018-0737 CVE-2018-0732
Reference: ASB-2018.0070
ESB-2018.2548
ESB-2018.1954
ESB-2018.1758
ESB-2018.1173
Original Bulletin:
https://www.tenable.com/security/tns-2018-12
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[R1] SecurityCenter 5.7.1 Fixes Multiple Third-Party Vulnerabilities
Priority: High
Synopsis
SecurityCenter leverages third-party software to help provide underlying
functionality. Two separate third-party components (PHP and OpenSSL) were found
to contain vulnerabilities, and updated versions have been made available by
the providers.
Out of caution and in line with good practice, Tenable opted to upgrade the
bundled libraries to address the potential impact of these issues in
SecurityCenter. SecurityCenter 5.7.1 updates PHP to version 7.1.21 and OpenSSL
to version 1.0.2o to address the identified vulnerabilities.
Note: The CVSSv2 score used in this advisory reflects CVE-2018-7584, as it is
considered the highest risk.
Solution
Tenable has released SecurityCenter 5.7.1 to address these issues. The
installation files can be obtained from the Tenable Downloads Portal (https://
www.tenable.com/downloads/securitycenter-3d-tool-and-xtool)
Additional References
http://php.net/releases/7_1_21.php
https://www.openssl.org/news/openssl-1.0.2-notes.html
This page contains information regarding security vulnerabilities that may
impact Tenable's products. This may include issues specific to our software, or
due to the use of third-party libraries within our software. Tenable strongly
encourages users to ensure that they upgrade or apply relevant patches in a
timely manner.
Tenable takes product security very seriously. If you believe you have found a
vulnerability in one of our products, we ask that you please work with us to
quickly resolve it in order to protect customers. Tenable believes in
responding quickly to such reports, maintaining communication with researchers,
and providing a solution in short order.
For more details on submitting vulnerability information, please see our
Vulnerability Reporting Guidelines page.
If you have questions or corrections about this advisory, please email
advisories@tenable.com.
Risk Information
CVE ID: CVE-2018-0732
CVE-2018-0737
CVE-2018-14883
CVE-2018-14851
CVE-2018-15132
CVE-2018-10549
CVE-2018-10548
CVE-2018-10547
CVE-2018-10546
CVE-2018-10545
CVE-2018-7584
Tenable Advisory ID:
TNS-2018-12
Risk Factor:
High
CVSSv2 Base / Temporal Score:
7.5 / 6.5
CVSSv2 Vector:
(AV:N/AC:L/Au:N/C:P/I:P/A:P/E:H/RL:OF/RC:C)
Affected Products
SecurityCenter 5.6.0 and earlier
Advisory Timeline
2018-09-17 - [R1] Initial Release
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Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072
Internet Email: auscert@auscert.org.au
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