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

Go to Calendar     Go to Press Room     Go to Newsletters subscription

Search

CVE-2019-5211

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
29/11/2019
Last modified:
21/07/2021

Description

The Huawei Share function of P20 phones with versions earlier than Emily-L29C 9.1.0.311 has an improper file management vulnerability. The attacker tricks the victim to perform certain operations on the mobile phone during file transfer. Because the file is not properly processed, successfully exploit may cause some files on the victim's mobile phone are deleted.

Impact

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

Base Score: 5.70 MEDIUM
Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

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

Base Score 3.x
5.70
Severity 3.x
MEDIUM
Vector 2.0
AV:A/AC:M/Au:N/C:N/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 4.30 MEDIUM
Vector: AV:A/AC:M/Au:N/C:N/I:P/A:P

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

Base Score 2.0
4.30
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:huawei:p20_firmware:*:*:*:*:*:*:*:* emily-l29c_9.1.0.311\(c10e2r1p13t8\) (excluding)
cpe:2.3:h:huawei:p20:-:*:*:*:*:*:*:*
cpe:2.3:o:huawei:p20_firmware:*:*:*:*:*:*:*:* emily-l29c_9.1.0.311\(c461e2r1p11t8\) (excluding)
cpe:2.3:h:huawei:p20:-:*:*:*:*:*:*:*
cpe:2.3:o:huawei:p20_firmware:*:*:*:*:*:*:*:* emily-l29c_9.1.0.311\(c605e2r1p12t8\) (excluding)
cpe:2.3:h:huawei:p20:-:*:*:*:*:*:*:*
cpe:2.3:o:huawei:p20_firmware:*:*:*:*:*:*:*:* emily-l29c_9.1.0.311\(c432e7r1p11t8\) (excluding)
cpe:2.3:h:huawei:p20:-:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools