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huaweiHuawei TechnologiesHUAWEI-SA-20200408-01-SMARTPHONE
HistoryApr 08, 2020 - 12:00 a.m.

Security Advisory - Improper Authentication Vulnerability in Several Smartphones

2020-04-0800:00:00
Huawei Technologies
www.huawei.com
33

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:N/A:N

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

EPSS

0.001

Percentile

28.1%

There is an improper authentication vulnerability in several smartphones. Certain function interface in the system does not sufficiently validate the caller’s identity in certain share scenario, successful exploit could cause information disclosure. (Vulnerability ID: HWPSIRT-2020-01073)

This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2020-1801.

Huawei has released software updates to fix this vulnerability. This advisory is available at the following link:

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200408-01-smartphone-en

Affected configurations

Vulners
Node
huaweimate_20_firmwareRange<10.1.0.160
OR
huaweimate_20_firmwareRange<10.1.0.160
OR
huaweimate_20_pro_firmwareRange<10.1.0.160
OR
huaweimate_20_pro_firmwareRange<10.1.0.160
OR
huaweimate_20_pro_firmwareRange<10.1.0.270
OR
huaweimate_20_pro_firmwareRange<10.1.0.273
OR
huaweimate_20_pro_firmwareRange<10.1.0.273
OR
huaweimate_20_pro_firmwareRange<10.1.0.277
OR
huaweimate_20_pro_firmwareRange<10.1.0.277
OR
huaweilion-al00c_firmwareRange<10.0.0.205
OR
huaweitaurus-an00b_firmwareRange<10.1.0.126
OR
huaweitaurus-al00b_firmwareRange<10.0.0.205
OR
huaweitaurus-an00b_firmwareRange<10.1.0.126
VendorProductVersionCPE
huaweimate_20_firmware*cpe:2.3:o:huawei:mate_20_firmware:*:*:*:*:*:*:*:*
huaweimate_20_pro_firmware*cpe:2.3:o:huawei:mate_20_pro_firmware:*:*:*:*:*:*:*:*
huaweilion-al00c_firmware*cpe:2.3:o:huawei:lion-al00c_firmware:*:*:*:*:*:*:*:*
huaweitaurus-an00b_firmware*cpe:2.3:o:huawei:taurus-an00b_firmware:*:*:*:*:*:*:*:*
huaweitaurus-al00b_firmware*cpe:2.3:o:huawei:taurus-al00b_firmware:*:*:*:*:*:*:*:*

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:N/A:N

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

EPSS

0.001

Percentile

28.1%

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