National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2016-8764 Detail

Current Description

The TrustZone driver in Huawei P9 phones with software Versions earlier than EVA-AL10C00B352 and P9 Lite with software VNS-L21C185B130 and earlier versions and P8 Lite with software ALE-L02C636B150 and earlier versions has an input validation vulnerability, which allows attackers to read and write user-mode memory data anywhere in the TrustZone driver.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 6.4 MEDIUM
Vector:  CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20161123-01-smartphone-en Vendor Advisory
http://www.securityfocus.com/bid/94509 Third Party Advisory VDB Entry

Weakness Enumeration

CWE-ID CWE Name Source
CWE-20 Improper Input Validation NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:huawei:p9_firmware:-:*:*:*:*:*:*:*
     Show Matching CPE(s)
Running on/with
 cpe:2.3:h:huawei:p9:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 2 ( hide )
 cpe:2.3:o:huawei:p9_lite_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
vns-l21c185b130
Running on/with
 cpe:2.3:h:huawei:p9_lite:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 3 ( hide )
 cpe:2.3:o:huawei:p8_lite_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
ale-l02c636b150
Running on/with
 cpe:2.3:h:huawei:p8_lite:-:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2016-8764
NVD Published Date:
04/02/2017
NVD Last Modified:
04/07/2017