National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-8173 Detail

Current Description

Maya-L02,VKY-L09,VTR-L29,Vicky-AL00A,Victoria-AL00A,Warsaw-AL00 smart phones with software of earlier than Maya-L02C636B126 versions,earlier than VKY-L29C10B151 versions,earlier than VTR-L29C10B151 versions,earlier than Vicky-AL00AC00B162 versions,earlier than Victoria-AL00AC00B167 versions,earlier than Warsaw-AL00C00B200 versions have a Factory Reset Protection (FRP) bypass security vulnerability. When re-configuring the mobile phone using the factory reset protection (FRP) function, an attacker can login the configuration flow by some secret code and can perform some operations to update the Google account. As a result, the FRP function is bypassed.

Source:  MITRE
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 4.6 MEDIUM
Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N (V3 legend)
Impact Score: 3.6
Exploitability Score: 0.9


Attack Vector (AV): Physical
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): High
Availability (A): None

CVSS v2.0 Severity and Metrics:

Base Score: 2.1 LOW
Vector: (AV:L/AC:L/Au:N/C:N/I:P/A:N) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 3.9


Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): None
Integrity (I): Partial
Availability (A): None
Additional Information:
Allows unauthorized modification

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20170715-01-frpbypass-en Issue Tracking Vendor Advisory

Technical Details

Vulnerability Type (View All)

  • Permissions, Privileges, and Access Controls (CWE-264)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:huawei:maya-l02_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (excluding)
maya-l02c636b126
Running on/with
 cpe:2.3:h:huawei:maya-l02:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 2 ( hide )
 cpe:2.3:o:huawei:vky-l09_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (excluding)
vky-l29c10b151
Running on/with
 cpe:2.3:h:huawei:vky-l09:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 3 ( hide )
 cpe:2.3:o:huawei:vky-l29_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (excluding)
vtr-l29c10b151
Running on/with
 cpe:2.3:h:huawei:vky-l29:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 4 ( hide )
 cpe:2.3:o:huawei:vicky-al00a_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (excluding)
vicky-al00ac00b162
Running on/with
 cpe:2.3:h:huawei:vicky-al00a:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 5 ( hide )
 cpe:2.3:o:huawei:victoria-al00a_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (excluding)
victoria-al00ac00b167
Running on/with
 cpe:2.3:h:huawei:victoria-al00a:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 6 ( hide )
 cpe:2.3:o:huawei:warsaw-al00_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (excluding)
warsaw-al00c00b200
Running on/with
 cpe:2.3:h:huawei:warsaw-al00:-:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-8173
NVD Published Date:
11/22/2017
NVD Last Modified:
12/12/2017