Tenable.sc (Formerly SecurityCenter) Patch 201812.1-5.8.0 Release Notes (2018-12-03)

Tip: Tenable is currently rebranding SecurityCenter as Tenable.sc. For more information, see the announcement.

Apply this patch to SecurityCenter installations running version 5.8.0. This patch fixes updating DNS and LDAP Asset Lists.

Contents

  • CachedHostnameResolver.php
  • ResolveHostnamesBase.php

Steps to Apply

Apply the patch to a standalone Tenable.sc:

  1. Download the patch from The Tenable Downloads Page. You can save the files in any location (e.g., /tmp).
  2. Access the command line as a user with root-level permissions.

    Note: If your organization does not have root-level users, contact Tenable Support for assistance.
  3. Run the following command to untar the patch file:

    tar zxf SC-201812.1-5.8.0.tgz

  4. Run the following command to change the directory to the extracted directory:

    cd SC-201812.1-5.8.0

  5. Run the following command to begin the installation:

    sh ./install.sh

    The installation runs.

Apply the patch to a Tenable Appliance:

  1. Enable SSH access, as described in SSH User Access. If you are running a Tenable Appliance version earlier than 4.4.0, contact Tenable Support for assistance.
  2. Download the patch from https://www.tenable.com/downloads/securitycenter-3d-tool-and-xtool to your Appliance. You can save the files in any location (e.g., /tmp).
  3. Stop the SecurityCenter instance from Appliance, as described in Manage SecurityCenter.

  4. Run the following command to untar the patch file:

    tar zxf SC-201812.1-5.8.0.tgz

  5. Run the following command to change the directory to the extracted directory:

    cd SC-201812.1-5.8.0

  6. Run the following command to begin the installation:

    sh ./install.sh

    The installation runs and finishes.

Filenames and MD5 Checksums

File Product MD5
SC-201812.1-5.8.0.tgz

SecurityCenter 5.8.0 or later on CentOS 6 or CentOS 7

SecurityCenter 5.8.0 or later on Red Hat Enterprise Linux 6.0 or Red Hat Enterprise Linux 7.0

Tenable Appliance 4.x

d5fec7619d4e638fb290c88f70b6fcb2