Brocade Security Advisory

Brocade Security Advisory ID:

BSA-2017-216

 

Risk Impact:

High

Initial Publication Date:

March 31, 2017

 

Workaround:

N/A

Last Updated:

 

 

Component:

libcurl

Revision:

1.0: Interim

 

CVSS Score:

7.5

 

Affected CVE(s):

CVE-2016-7141

 

 

 

 

 

 

 

Summary

curl and libcurl before 7.50.2, when built with NSS and the libnsspem.so library is available at runtime, allow remote attackers to hijack the authentication of a TLS connection by leveraging reuse of a previously loaded client certificate from file for a connection for which no certificate has been set, a different vulnerability than CVE-2016-5420.

Affected Products

Product

Current Assessment

 

Brocade 5400 vRouter

Impacted: Fixed in 6.7R13.

 

Brocade 5600 vRouter

Impacted: Fixed in 17.2.0.

 

Brocade Services Director

Impacted: Fixed in 17.1.

 

Brocade Virtual Traffic Manager

Impacted: Appliance fixed in 17.1, 10.4r1, 9.9r2, and later.

Products Confirmed Not Vulnerable

Brocade FastIron OS, Brocade NetIron OS, Brocade Network Advisor, Brocade SDN Controller, Brocade ServerIron ADX, Brocade SLX-OS, Brocade Virtual ADX, Brocade Virtual Traffic Manager: Software, and Brocade Virtual Web Application Firewall are confirmed not affected by this vulnerability.

Workaround

There are no workarounds that address this vulnerability.

Revision History

Version

Change

Date

1.0

Initial Publication

March 31, 2017

 

 

 

Disclaimer

THIS DOCUMENT IS PROVIDED ON AN AS-IS BASIS SOLELY FOR INFORMATIONAL PURPOSES AND DOES NOT IMPLY ANY KIND OF GUARANTY OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. YOUR USE OF THE INFORMATION CONTAINED HEREIN IS AT YOUR OWN RISK. ALL INFORMATION PROVIDED HEREIN IS BASED ON BROCADE'S CURRENT KNOWLEDGE AND UNDERSTANDING OF THE VULNERABILITY AND IMPACT TO BROCADE HARDWARE AND SOFTWARE PRODUCTS. BROCADE RESERVES THE RIGHT TO CHANGE OR UPDATE THIS DOCUMENT AT ANY TIME.