Accessibility Skip to content

Poly Systems – VxWorks OS “URGENT/11” Impact

Vulnerability Summary

Researchers at security vendor Armis Labs discovered 11 vulnerabilities in the Wind River Systems’ VxWorks® Operating System, which is used in certain Poly voice endpoints.  Dubbed “URGENT/11,” the vulnerabilities reside in VxWorks’ IPnet TCP/IP stack and impact all versions of the VxWorks® Operating System since version 6.5.

 

Details

Additional details can be found at the following links listed below.

https://www.armis.com/research/urgent11/

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12256

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12257

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12255

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12260

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12261

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12263

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12258

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12259

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12262

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12264

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12265

 

Poly released a firmware update to address this vulnerability.  There is no workaround.

Published
Last Update: 3/8/2022
Data Published: 12/19/2020
Advisory ID: PLYVC20-01
 
CVE ID: CVE-2019-12256
CVSS Score: 9.8
CVE ID: CVE-2019-12258
CVSS Score: 7.5
CVE ID: CVE-2019-12257
CVSS Score: 8.8
CVE ID: CVE-2019-12259
CVSS Score: 6.3
CVE ID: CVE-2019-12255
CVSS Score: 9.8
CVE ID: CVE-2019-12262
CVSS Score: 7.1
CVE ID: CVE-2019-12260
CVSS Score: 9.8
CVE ID: CVE-2019-12264
CVSS Score: 7.1
CVE ID: CVE-2019-12261
CVSS Score: 8.8
CVE ID: CVE-2019-12265
CVSS Score: 5.4
CVE ID: CVE-2019-12263
CVSS Score: 8.1
 
Product Affected
PRODUCTS FIRMWARE FIX
Polycom SoundPoint IP

UC Software 4.1

UC Software 4.1.1.0934 Rev AB
Polycom SoundStation IP

UC Software 4.1

UC Software 4.1.1.0934 Rev AB
Solution

Poly recommends customers upgrade to software version 4.1.1.0934 Rev AB or later.
Go to Poly Support to download Software.

 

Workaround

There is no workaround.

Contact

Any customer using an affected system who is concerned about this vulnerability within their deployment should contact Poly Technical Support(888) 248-4143, (916) 928-7561, or visit the Poly Support Site.

 

Revision History
VERSION DATE DESCRIPTION
1.0 12/19/2020 Initial Release
2.0 12/10/2021 Formatting changes and resource updates

©2022 Plantronics, Inc. All rights reserved.

Trademarks
Poly, the propeller design, and the Poly logo are trademarks of Plantronics, Inc.  All other trademarks are property of their respective owners. No portion hereof may be reproduced or transmitted in any form or by any means, for any purpose other than the recipient's personal use, without the express written permission of Poly.

Disclaimer
While Poly uses reasonable efforts to include accurate and up-to-date information in this document, Poly makes no warranties or representations as to its accuracy. Poly assumes no liability or responsibility for any typographical errors, out of date information, or any errors or omissions in the content of this document. Poly reserves the right to change or update this document at any time. Individuals are solely responsible for verifying that they have and are using the most recent Technical Bulletin. 

Limitation of Liability
Poly and/or its respective suppliers make no representations about the suitability of the information contained in this document for any purpose. Information is provided "as is" without warranty of any kind and is subject to change without notice. The entire risk arising out of its use remains with the recipient. In no event shall Poly and/or its respective suppliers be liable for any direct, consequential, incidental, special, punitive, or other damages whatsoever (including without limitation, damages for loss of business profits, business interruption, or loss of business information), even if Poly has been advised of the possibility of such damages.