Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2018-7944

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
05/07/2018
Last modified:
03/10/2019

Description

Huawei smart phones Emily-AL00A with software 8.1.0.106(SP2C00) and 8.1.0.107(SP5C00) have a Factory Reset Protection (FRP) bypass vulnerability. An attacker gets some user's smart phone and performs some special operations in the guide function. The attacker may exploit the vulnerability to bypass FRP function and use the phone normally.

Impact

Vector 3.x
CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 6.80 MEDIUM
Vector: CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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

Base Score 3.x
6.80
Severity 3.x
MEDIUM
Vector 2.0
AV:L/AC:L/Au:N/C:C/I:C/A:C CVSS v2.0 Severity and Metrics:

Base Score: 7.20 HIGH
Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C

Attack Vector (AV): Local
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete

Base Score 2.0
7.20
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:huawei:emily-al00a_firmware:8.1.0.106\(sp2c00\):*:*:*:*:*:*:*
cpe:2.3:o:huawei:emily-al00a_firmware:8.1.0.107\(sp5c00\):*:*:*:*:*:*:*
cpe:2.3:h:huawei:emily-al00a:-:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools