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AUSCERT External Security Bulletin Redistribution
ESB-2020.0104
VMSA-2020-0001: VMware Workspace ONE SDK fixes certificate pinning error
10 January 2020
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: VMware Workspace ONE SDK
Applications using VMware Workspace ONE SDK
Publisher: VMWare
Operating System: Mobile Device
Impact/Access: Access Confidential Data -- Remote with User Interaction
Provide Misleading Information -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2020-3940
Original Bulletin:
https://www.vmware.com/security/advisories/VMSA-2020-0001.html
- --------------------------BEGIN INCLUDED TEXT--------------------
+-----------------------------------------------------------------------------+
|Advisory |VMSA-2020-0001 |
|ID | |
|---------+-------------------------------------------------------------------|
|Advisory |Moderate |
|Severity | |
|---------+-------------------------------------------------------------------|
|CVSSv3 |6.8 |
|Range | |
|---------+-------------------------------------------------------------------|
| |VMware Workspace ONE SDK and dependent mobile application updates |
|Synopsis |address sensitive information disclosure vulnerability |
| |(CVE-2020-3940) |
|---------+-------------------------------------------------------------------|
|Issue |2020-01-09 |
|Date | |
|---------+-------------------------------------------------------------------|
|Updated |2020-01-09 (Initial Advisory) |
|On | |
|---------+-------------------------------------------------------------------|
|CVE(s) |CVE-2020-3940 |
+-----------------------------------------------------------------------------+
1. Impacted Products
* Workspace ONE SDK
* Workspace ONE Boxer
* Workspace ONE Content
* Workspace ONE SDK Plugin for Apache Cordova
* Workspace ONE Intelligent Hub
* Workspace ONE Notebook
* Workspace ONE People
* Workspace ONE PIV-D
* Workspace ONE Web
* Workspace ONE SDK Plugin for Xamarin
2. Introduction
A sensitive information disclosure vulnerability in the VMware Workspace ONE
SDK was privately reported to VMware. Updates are available to address this
vulnerability in affected VMware products.
3. VMware Workspace ONE SDK and dependent mobile application updates address
sensitive information disclosure vulnerability (CVE-2020-3940)
Description:
VMware Workspace ONE SDK and dependent mobile applications do not properly
handle certificate verification failures if SSL Pinning has been enabled in
the Workspace ONE UEM Console. VMware has evaluated the severity of this issue
to be in the moderate severity range with a maximum CVSSv3 base score of 6.8.
Known Attack Vectors:
A malicious actor with man-in-the-middle (MITM) network positioning between an
affected mobile application and Workspace ONE UEM Device Services may be able
to capture sensitive data in transit if SSL Pinning is enabled.
Resolution:
To remediate CVE-2020-3940, apply the patches listed in the 'Fixed Version'
column of the 'Resolution Matrix' found below.
Workarounds:
None.
Additional Documentations:
None.
Acknowledgements:
None.
Response Matrix:
+---------------------------------------------------------------------------------------------+
|Product |Version|Running|CVE |CVSSV3|Severity|Fixed |Workarounds|Additional|
| | |On |Identifier | | |Version | |Documents |
|-------------+-------+-------+-------------+------+--------+----------+-----------+----------|
|Workspace ONE|19.x.y |Android|CVE-2020-3940|6.8 |Moderate|19.11.1 |None |None |
|SDK | | | | | | | | |
|-------------+-------+-------+-------------+------+--------+----------+-----------+----------|
|Workspace ONE| | | | | | | | |
|SDK |5.9.9.x|iOS |CVE-2020-3940|6.8 |Moderate|5.9.9.8 |None |None |
|(Objective-C)| | | | | | | | |
|-------------+-------+-------+-------------+------+--------+----------+-----------+----------|
|Workspace ONE|Any |iOS |CVE-2020-3940|N/A |N/A |Unaffected|N/A |N/A |
|SDK (Swift) | | | | | | | | |
|-------------+-------+-------+-------------+------+--------+----------+-----------+----------|
|Workspace |Any |Android|CVE-2020-3940|6.8 |Moderate|5.13.1 |None |None |
|ONE Boxer | | | | | | | | |
|-------------+-------+-------+-------------+------+--------+----------+-----------+----------|
|Workspace |Any |iOS |CVE-2020-3940|N/A |N/A |Unaffected|N/A |N/A |
|ONE Boxer | | | | | | | | |
|-------------+-------+-------+-------------+------+--------+----------+-----------+----------|
|Workspace |Any |Android|CVE-2020-3940|6.8 |Moderate|3.2.1 |None |None |
|ONE Content | | | | | | | | |
|-------------+-------+-------+-------------+------+--------+----------+-----------+----------|
|Workspace |Any |iOS |CVE-2020-3940|6.8 |Moderate|4.2 |None |None |
|ONE Content | | | | | | | | |
|-------------+-------+-------+-------------+------+--------+----------+-----------+----------|
|Workspace ONE| | | | | | | | |
|SDK Plugin |Any |Any |CVE-2020-3940|6.8 |Moderate|1.5.1 |None |None |
|for Apache | | | | | | | | |
|Cordova | | | | | | | | |
|-------------+-------+-------+-------------+------+--------+----------+-----------+----------|
|Workspace ONE| | | | | | | | |
|Intelligent |Any |Android|CVE-2020-3940|6.8 |Moderate|19.11.1 |None |None |
|Hub | | | | | | | | |
|-------------+-------+-------+-------------+------+--------+----------+-----------+----------|
|Workspace ONE| | | | | | | | |
|Intelligent |Any |iOS |CVE-2020-3940|N/A |N/A |Unaffected|N/A |N/A |
|Hub | | | | | | | | |
|-------------+-------+-------+-------------+------+--------+----------+-----------+----------|
|Workspace |Any |Android|CVE-2020-3940|6.8 |Moderate|1.2.1 |None |None |
|ONE Notebook | | | | | | | | |
|-------------+-------+-------+-------------+------+--------+----------+-----------+----------|
|Workspace |Any |iOS |CVE-2020-3940|N/A |N/A |Unaffected|N/A |N/A |
|ONE Notebook | | | | | | | | |
|-------------+-------+-------+-------------+------+--------+----------+-----------+----------|
|Workspace |Any |Android|CVE-2020-3940|6.8 |Moderate|1.3.2 |None |None |
|ONE People | | | | | | | | |
|-------------+-------+-------+-------------+------+--------+----------+-----------+----------|
|Workspace |Any |iOS |CVE-2020-3940|N/A |N/A |Unaffected|N/A |N/A |
|ONE People | | | | | | | | |
|-------------+-------+-------+-------------+------+--------+----------+-----------+----------|
|Workspace |Any |Android|CVE-2020-3940|6.8 |Moderate|1.4.2 |None |None |
|ONE PIV-D | | | | | | | | |
|-------------+-------+-------+-------------+------+--------+----------+-----------+----------|
|Workspace |Any |iOS |CVE-2020-3940|N/A |N/A |Unaffected|N/A |N/A |
|ONE PIV-D | | | | | | | | |
|-------------+-------+-------+-------------+------+--------+----------+-----------+----------|
|Workspace ONE|Any |Android|CVE-2020-3940|6.8 |Moderate|7.10.8 |None |None |
|Web | | | | | | | | |
|-------------+-------+-------+-------------+------+--------+----------+-----------+----------|
|Workspace |Any |iOS |CVE-2020-3940|N/A |N/A |Unaffected|N/A |N/A |
|ONE Web | | | | | | | | |
|-------------+-------+-------+-------------+------+--------+----------+-----------+----------|
|Workspace ONE| | | | | | | | |
|SDK Plugin |Any |Any |CVE-2020-3940|6.8 |Moderate|1.4.1 |None |None |
|for Xamarin | | | | | | | | |
+---------------------------------------------------------------------------------------------+
4. References
Fixed Version(s) and Release Notes:
Workspace ONE SDK for Android
https://docs.vmware.com/en/VMware-Workspace-ONE-UEM/services/rn/
VMware-Workspace-ONE-SDK-for-Android.html
Workspace ONE SDK for iOS (Objective-C)
https://docs.vmware.com/en/VMware-Workspace-ONE-UEM/services/rn/
VMware-Workspace-ONE-SDK-for-iOS--Objective-C-.html
Workspace ONE Boxer for Android
https://docs.vmware.com/en/VMware-Workspace-ONE-Boxer/services/rn/
VMware-Workspace-ONE-Boxer-for-Android.html
Workspace ONE Content for Android
https://docs.vmware.com/en/VMware-Workspace-ONE-Content/services/rn/
Workpace-ONE-Content-for-Android.html
Workspace ONE Content for iOS
https://docs.vmware.com/en/VMware-Workspace-ONE-Content/services/rn/
Workspace-ONE-Content-for-iOS.html
Workspace ONE SDK Plugin for Apache Cordova
https://docs.vmware.com/en/VMware-Workspace-ONE-UEM/services/rn/
VMware-Workspace-ONE-SDK-Plugin-for-Apache-Cordova.html
Workspace ONE Intelligent Hub for Android
https://docs.vmware.com/en/VMware-Workspace-ONE-Intelligent-Hub/services/rn/
Introducing-VMware-Workspace-ONE-Intelligent-Hub-1909-for-Android.html
Workspace ONE Notebook for Android
https://docs.vmware.com/en/VMware-Workspace-ONE-Notebook/services/rn/
VMware-Workspace-ONE-Notebook-for-Android.html
Workspace ONE People for Android
https://kb.vmware.com/s/article/76713
Workspace ONE PIV-D for Android
https://docs.vmware.com/en/VMware-Workspace-ONE-UEM/services/rn/
VMware-Workspace-ONE-PIV-D-Manager-for-Android.html
Workspace ONE Web for Android
https://docs.vmware.com/en/VMware-Workspace-ONE-UEM/services/rn/
VMware-Workspace-ONE-Web-for-Android.html
Workspace ONE SDK Plugin for Xamarin
https://docs.vmware.com/en/VMware-Workspace-ONE-UEM/services/rn/
VMware-Workspace-ONE-SDK-Plugin-for-Xamarin.html
Mitre CVE Dictionary Links:
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-3940
FIRST CVSSv3 Calculator:
https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/
I:N/A:N
5. Change log
2019-01-09 : VMSA-2020-0001
Initial security advisory on 2020-01-09.
6. Contact
E-mail list for product security notifications and announcements:
https://lists.vmware.com/cgi-bin/mailman/listinfo/security-announce
This Security Advisory is posted to the following lists:
security-announce@lists.vmware.com
bugtraq@securityfocus.com
fulldisclosure@seclists.org
E-mail: security@vmware.com
PGP key at:
https://kb.vmware.com/kb/1055
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