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             AUSCERT External Security Bulletin Redistribution

    [R1] Nessus Agent 7.1.0 Fixes Multiple Third-party Vulnerabilities
                               15 June 2018


        AusCERT Security Bulletin Summary

Product:           Nessus Agent
Publisher:         Tenable
Operating System:  UNIX variants (UNIX, Linux, OSX)
Impact/Access:     Execute Arbitrary Code/Commands -- Remote/Unauthenticated
                   Access Privileged Data          -- Remote/Unauthenticated
                   Denial of Service               -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2018-11214 CVE-2018-9251 CVE-2018-0739
                   CVE-2018-0733 CVE-2017-1000061 CVE-2017-18258
                   CVE-2017-16932 CVE-2017-16931 CVE-2017-11742
                   CVE-2017-9233 CVE-2017-9050 CVE-2017-9049
                   CVE-2017-9048 CVE-2017-9047 CVE-2017-8872
                   CVE-2017-7375 CVE-2017-7246 CVE-2017-7245
                   CVE-2017-7244 CVE-2017-7186 CVE-2017-6004
                   CVE-2017-5969 CVE-2017-5029 CVE-2017-3738
                   CVE-2016-9843 CVE-2016-9842 CVE-2016-9841
                   CVE-2016-9840 CVE-2016-9318 CVE-2016-9063
                   CVE-2016-5300 CVE-2016-5131 CVE-2016-4472
                   CVE-2016-3191 CVE-2016-1684 CVE-2016-1683
                   CVE-2016-1283 CVE-2016-0718 CVE-2015-9019
                   CVE-2015-8395 CVE-2015-8394 CVE-2015-8392
                   CVE-2015-8391 CVE-2015-8390 CVE-2015-8389
                   CVE-2015-8388 CVE-2015-8387 CVE-2015-8386
                   CVE-2015-8385 CVE-2015-8384 CVE-2015-8383
                   CVE-2015-8382 CVE-2015-8381 CVE-2015-8380
                   CVE-2015-7995 CVE-2015-5073 CVE-2015-3217
                   CVE-2015-2328 CVE-2015-2327 CVE-2014-9769
                   CVE-2014-8964 CVE-2012-6702 CVE-2012-6139

Reference:         ASB-2018.0118

Original Bulletin: 

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[R1] Nessus Agent 7.1.0 Fixes Multiple Third-party Vulnerabilities

Risk Information
CVE ID: Please see 'Synopsis' for CVE IDs
Tenable Advisory ID: TNS-2018-09
Risk Factor: High
CVSSv2 Base / Temporal Score: 9.0 / 6.3
CVSSv2 Vector: (AV:N/AC:L/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:UR)

Affected Products
Nessus Agent 7.0.3 and earlier

Advisory Timeline
2018-06-13 - [R1] Initial Release


Nessus Agent leverages third-party software to help provide underlying
functionality. Some of the third-party components 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 third-party components to address the potential impact of these issues.

Nessus Agent 7.1.0 updates the following components:

OpenSSL has been updated from 1.0.2n to 1.0.2o- CVE-2017-3738, CVE-2018-0733,

expat has been updated from 2.2.1 to 2.2.5 - CVE-2017-11742, CVE-2017-9233,
CVE-2016-9063, CVE-2016-0718, CVE-2016-5300, CVE-2012-0876, CVE-2016-4472,

libjpeg has been updated from 8d to 9c - CVE-2018-11214

libXML2 has been updated from 2.9.4 to 2.9.7 - CVE-2017-18258, CVE-2017-16932,
CVE-2017-16931, CVE-2017-9050, CVE-2017-9049, CVE-2017-9048, CVE-2017-9047,
CVE-2017-8872, CVE-2017-7375, CVE-2017-5969, CVE-2016-9318, CVE-2016-5131,

libXMLSEC has been updated from 1.2.18 to 1.2.25 - CVE-2017-1000061

libXSLT has been updated from 1.1.27 to 1.1.32 - CVE-2012-6139, CVE-2015-7995,
CVE-2015-9019, CVE-2016-1683, CVE-2016-1684, CVE-2017-5029

Zlib has been updated from 1.2.8 to 1.2.11 - CVE-2016-9840, CVE-2016-9841,
CVE-2016-9842, CVE-2016-9843

libPCRE has been updated from 7.8 to 8.42 - CVE-2014-8964, CVE-2014-9769,
CVE-2015-2327, CVE-2015-2328, CVE-2015-3217, CVE-2015-5073, CVE-2015-8380,
CVE-2015-8381, CVE-2015-8382, CVE-2015-8383, CVE-2015-8384, CVE-2015-8385,
CVE-2015-8386, CVE-2015-8387, CVE-2015-8388, CVE-2015-8389, CVE-2015-8390,
CVE-2015-8391, CVE-2015-8392, CVE-2015-8394, CVE-2015-8395, CVE-2016-1283,
CVE-2016-3191, CVE-2017-6004, CVE-2017-7186, CVE-2017-7244, CVE-2017-7245,

Note: The CVSSv2 score used in this advisory reflects CVE-2015-8391, as it is
considered the highest risk. To view information on the remaining CVE IDs
mentioned above, please visit https://nvd.nist.gov/vuln/search.


Tenable has released Nessus Agent version 7.1.0 to address these third-party
vulnerabilities. The installation files can be obtained from the Tenable
Downloads Portal (https://www.tenable.com/downloads/nessus-agents)

Additional References


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.

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