TIBCO Security Advisory: May 1, 2018 - TIBCO DataSynapse GridServer - 2017-5535

TIBCO DataSynapse GridServer improper use of encryption

Original release date: May 1, 2018
Last revised: --
CVE-2017-5535
Source: TIBCO Software Inc.

Systems Affected

  • TIBCO DataSynapse GridServer Manager versions 5.1.3 and below
  • TIBCO DataSynapse GridServer Manager versions 6.0.0, 6.0.1 and 6.0.2
  • TIBCO DataSynapse GridServer Manager versions 6.1.0 and 6.1.1
  • TIBCO DataSynapse GridServer Manager version 6.2.0

The following components are affected:

  • GridServer Broker
  • GridServer Driver
  • GridServer Engine

Description

The components listed above contain vulnerabilities related to both the improper use of encryption mechanisms, and the use of weak ciphers. A malicious actor could theoretically compromise the traffic between any of the components.

Impact

A user with access to network traffic between the affected components could potentially examine that traffic, including passwords used to encrypt further communications.

  CVSS v3 Base Score: 6.8 (CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N)

Solution

TIBCO has released updated versions of the affected components which address these issues.

For each affected system, update to the corresponding software versions:

  • TIBCO DataSynapse GridServer Manager versions 5.1.3 and below update to version 5.2.0 or higher
  • TIBCO DataSynapse GridServer Manager versions 6.0.0, 6.0.1 and 6.0.2 update to version 6.3.0 or higher
  • TIBCO DataSynapse GridServer Manager versions 6.1.0 and 6.1.1 update to version 6.3.0 or higher
  • TIBCO DataSynapse GridServer Manager version 6.2.0 update to version 6.3.0 or higher

The information on this page is being provided to you on an "AS IS" and "AS-AVAILABLE" basis. The issues described on this page may or may not impact your system(s). TIBCO makes no representations, warranties, or guarantees as to the information contained herein. ANY AND ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, WITHOUT LIMITATION, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY, NON-INFRINGEMENT AND FITNESS FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED. BY ACCESSING THIS DOCUMENT YOU ACKNOWLEDGE THAT TIBCO SHALL IN NO EVENT BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, PUNITIVE, OR CONSEQUENTIAL DAMAGES THAT ARISE OUT OF YOUR USE OR FAILURE TO USE THE INFORMATION CONTAINED HEREIN. The information on this page is being provided to you under the terms of your license and/or services agreement with TIBCO, and may be used only for the purposes contemplated by the agreement. If you do not have such an agreement with TIBCO, this information is provided under the TIBCO.com Terms of Use, and may be used only for the purposes contemplated by such Terms of Use.

SECURITY ADVISORIES FOR TIBCO PRODUCTS

ADVISORY FREQUENTLY ASKED QUESTIONS

Security FAQs