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

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CVE-2021-22399

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
13/07/2021
Last modified:
15/07/2021

Description

The Bluetooth function of some Huawei smartphones has a DoS vulnerability. Attackers can install third-party apps to send specific broadcasts, causing the Bluetooth module to crash. This vulnerability is successfully exploited to cause the Bluetooth function to become abnormal. Affected product versions include: HUAWEI P30 10.0.0.195(C432E22R2P5), 10.0.0.200(C00E85R2P11), 10.0.0.200(C461E6R3P1), 10.0.0.201(C10E7R5P1), 10.0.0.201(C185E4R7P1), 10.0.0.206(C605E19R1P3), 10.0.0.209(C636E6R3P4), 10.0.0.210(C635E3R2P4), and versions earlier than 10.1.0.165(C01E165R2P11).

Impact

Vector 3.x
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 5.50 MEDIUM
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

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

Base Score 3.x
5.50
Severity 3.x
MEDIUM
Vector 2.0
AV:L/AC:L/Au:N/C:N/I:N/A:P CVSS v2.0 Severity and Metrics:

Base Score: 2.10 LOW
Vector: AV:L/AC:L/Au:N/C:N/I:N/A:P

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

Base Score 2.0
2.10
Severity 2.0
LOW

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:huawei:p30_firmware:10.0.0.195\(c432e22r2p5\):*:*:*:*:*:*:*
cpe:2.3:o:huawei:p30_firmware:10.0.0.200\(c00e85r2p11\):*:*:*:*:*:*:*
cpe:2.3:o:huawei:p30_firmware:10.0.0.200\(c461e6r3p1\):*:*:*:*:*:*:*
cpe:2.3:o:huawei:p30_firmware:10.0.0.201\(c10e7r5p1\):*:*:*:*:*:*:*
cpe:2.3:o:huawei:p30_firmware:10.0.0.201\(c185e4r7p1\):*:*:*:*:*:*:*
cpe:2.3:o:huawei:p30_firmware:10.0.0.206\(c605e19r1p3\):*:*:*:*:*:*:*
cpe:2.3:o:huawei:p30_firmware:10.0.0.209\(c636e6r3p4\):*:*:*:*:*:*:*
cpe:2.3:o:huawei:p30_firmware:10.0.0.210\(c635e3r2p4\):*:*:*:*:*:*:*
cpe:2.3:h:huawei:p30:-:*:*:*:*:*:*:*
cpe:2.3:o:huawei:p30_firmware:*:*:*:*:*:*:*:* 10.1.0.165\(c01e165r2p11\) (excluding)
cpe:2.3:h:huawei:p30:-:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools