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                             CERT-Renater

                 Note d'Information No. 2020/VULN236
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DATE                : 29/04/2020

HARDWARE PLATFORM(S): /

OPERATING SYSTEM(S): Systems running Nessus Agent versions prior to
                                        7.6.3.

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https://www.tenable.com/security/tns-2020-03
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Risk Information
CVE ID: CVE-2019-1551
        CVE-2020-1967
Tenable Advisory ID: TNS-2020-03
Risk Factor: Medium
CVSSv2 Base / Temporal Score: 5.0 / 2.9 (CVE-2019-1551)
                              TBD (CVE-2020-1967)
CVSSv2 Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N (CVE-2019-1551)
               TBD (CVE-2020-1967)

Affected Products
Nessus Agent 7.6.2 and earlier

Advisory Timeline
2020-04-28 - [R1] Initial Release


Synopsis


Nessus Agent leverages third-party software to help provide underlying
functionality. One of the third-party components (OpenSSL) was found to
contain a multiple 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 library to address the potential impact of these issues in
Nessus Agent. Nessus Agent 7.6.3 updates OpenSSL to version 1.1.1g to
address the identified vulnerabilities.


Solution

Tenable has released Nessus Agent 7.6.3 to address these issues. The
installation files can be obtained from the Tenable Downloads Portal
(https://www.tenable.com/downloads/nessus-agents)


Additional References

https://www.openssl.org/news/secadv/20200421.txt
https://www.tenable.com/cve/CVE-2019-1551


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
[email protected]

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+ CERT-RENATER        | tel : 01-53-94-20-44            +
+ 23/25 Rue Daviel    | fax : 01-53-94-20-41            +
+ 75013 Paris         | email:cert@support.renater.fr   +
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