[R1] Tenable.sc 5.18.0 Fixes One Third-party Vulnerability

Related Vulnerabilities: CVE-2021-3449  

Tenable.sc leverages third-party software to help provide underlying functionality. One of the third-party components (OpenSSL) was 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 OpenSSL components to address the potential impact of these issues. Tenable.sc 5.18.0 updates OpenSSL to version 1.1.1k to address the identified vulnerabilities.

Synopsis

Tenable.sc leverages third-party software to help provide underlying functionality. One of the third-party components (OpenSSL) was 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 OpenSSL components to address the potential impact of these issues. Tenable.sc 5.18.0 updates OpenSSL to version 1.1.1k to address the identified vulnerabilities.

Solution

Tenable has released Tenable.sc 5.18.0 to address these issues. The installation files can be obtained from the Tenable Downloads Portal (https://www.tenable.com/downloads/tenable-sc).