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                             CERT-Renater

                 Note d'Information No. 2020/VULN702
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DATE                : 23/12/2020

HARDWARE PLATFORM(S): /

OPERATING SYSTEM(S): Systems running Tenable.sc versions prior to
                                        5.17.0.

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https://www.tenable.com/security/tns-2020-11
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Synopsis

Tenable.sc leverages third-party software to help provide underlying
functionality. Two separate third-party components (jQuery 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.
Tenable.sc version 5.17.0 will update jQuery to 3.5.1 and OpenSSL to
1.1.1i to address the identified vulnerabilities.

Additionally, Tenable.sc 5.17.0 will also address an Access Control
issue within the Automatic Distribution configuration. In certain
scenarios, a scanner could potentially be used outside the user's
defined scan zone for a scan without a particular zone being specified.


Solution

Tenable has released Tenable.sc 5.17.0 to address these issues. The
installation files can be obtained from the Tenable Downloads Portal
(https://www.tenable.com/downloads/tenable-sc).

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]


Risk Information

CVE ID: CVE-2020-11022
CVE-2020-1971
CVE-2020-1967
CVE-2019-1551
CVE-2020-5808

Tenable Advisory ID:
TNS-2020-11

Credit:
Justin LaSelva (CVE-2020-5808)

Risk Factor:
Medium

CVSSv2 Base / Temporal Score:
4.3 / 3.4 (CVE-2020-11022)
4.3 / 3.4 (CVE-2020-1971)
5.0 / 4.1 (CVE-2020-1967)
5.0 / 4.1 (CVE-2019-1551)
4.3 / 3.4 (CVE-2020-5808)

CVSSv2 Vector:
(AV:N/AC:M/Au:N/C:N/I:P/A:N)(CVE-2020-11022)
(AV:N/AC:M/Au:N/C:N/I:N/A:P)(CVE-2020-1971)
(AV:N/AC:L/Au:N/C:N/I:N/A:P)(CVE-2020-1967)
(AV:N/AC:L/Au:N/C:P/I:N/A:N)(CVE-2019-1551)
(AV:N/AC:M/Au:N/C:P/I:N/A:N/E:POC/RL:OF/RC:C)(CVE-2020-5808)


Affected Products
Tenable.sc versions < 5.17.0


Advisory Timeline
2020-12-21 - [R1] Initial Release


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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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