Statement of vulnerabilities in ZTE home gateway ZXDSL 831 series

Update:Nov 5th, 2015

 

Vulnerability IDs:

CVE-2014-9019

CVE-2014-9020

CVE-2014-9021

CVE-2014-9027

CVE-2014-9183

CVE-2014-9184

 

CVSSv2 Score:

Base Score of CVE-2014-9019: 6.8 (AV:N/AC:M/Au:N/C:P/I:P/A:P)

Base Score of CVE-2014-9020: 4.3 (AV:N/AC:M/Au:N/C:N/I:P/A:N)

Base Score of CVE-2014-9021: 4.3 (AV:N/AC:M/Au:N/C:N/I:P/A:N)

Base Score of CVE-2014-9027: 6.8 (AV:N/AC:M/Au:N/C:P/I:P/A:P)

Base Score of CVE-2014-9183: 10.0 (AV:N/AC:L/Au:N/C:C/I:C/A:C)

Base Score of CVE-2014-9184: 5.0 (AV:N/AC:L/Au:N/C:N/I:P/A:N)

 

Statement:

CVE-2014-9019, CVE-2014-9020, CVE-2014-9021, CVE-2014-9027, CVE-2014-9183, and CVE-2014-9184 were existed in ZTE home gateway 831II and 831CII among which 831II was end of service in January 2014 and replaced by 831II V3.0, 831CII was end of service in March 2015 and replaced by H108L V4.0 and H108N V2.5.

The two vulnerable products were finished upgrading in March 2015 and the vulnerabilities mentioned herein are all fixed. ZTE recommends you choose newer version of home gateway product for the purpose of better security.

 

References:

https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2014-9019

https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2014-9020

https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2014-9021

https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2014-9027

https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2014-9183

https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2014-9184

 

Supporting team contacts:

1.  ZTE GCSC hotline:

0755-26770800

800-830-1118

400-830-1118

2.  Product forum at ZTE Support website.

 

Feedback Channel:

If you need to feedback or report security vulnerabilities related to ZTE’s products, or get ZTE’s product security incident response service and vulnerability information, please contact ZTE PSIRT: psirt@zte.com.cn, PGP key ID: FF095577。
 
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