Tenable.sc Patch 202109.1 Release Notes (2021-09-22)
Note: This release includes fixes for vulnerabilities. For more information, see the Tenable Product Security Advisory.
Apply this patch to Tenable.sc installations running the following versions:
|Tenable.sc Version||Operating Systems|
This patch updates OpenSSL 1.1.1k to OpenSSL 1.1.1l to address following CVEs:
CVE-2021-3711 — Fixed in OpenSSL 1.1.1l (affected 1.1.1-1.1.1k)
CVE-2021-3712 — Fixed in OpenSSL 1.1.1l (affected 1.1.1-1.1.1k)
Steps to Apply
Apply the patch to a standalone Tenable.sc or Tenable Core + Tenable.sc:
- Download the patch from https://www.tenable.com/downloads/tenable-sc to Tenable.sc. You can save the files in any location (e.g., /tmp).
Access the command line as a user with root-level permissions.
Run the following command to untar the patch file, where [patch file name] is the name of the .tgz patch file you downloaded:
tar zxf [patch file name]
Run the following command to change the directory to the extracted directory, where [directory] is the extracted directory:
Run the following command to begin the installation:
The installation begins and Tenable.sc is stopped. After the installation finishes, Tenable.sc automatically restarts.
What to do next:
(Optional) Confirm the patch successfully applied to Tenable.sc, as described in the knowledge base article.
Filenames and Checksums
Filenames and MD5 or SHA-256 checksums are located on the Tenable.sc Downloads page.