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

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CVE-2017-17158

Severity CVSS v4.0:
Pending analysis
Type:
CWE-20 Input Validation
Publication date:
24/05/2018
Last modified:
26/06/2018

Description

Some Huawei smart phones with the versions before Berlin-L21HNC185B381; the versions before Prague-AL00AC00B223; the versions before Prague-AL00BC00B223; the versions before Prague-AL00CC00B223; the versions before Prague-L31C432B208; the versions before Prague-TL00AC01B223; the versions before Prague-TL00AC01B223 have an information exposure vulnerability. When the user's smart phone connects to the malicious device for charging, an unauthenticated attacker may activate some specific function by sending some specially crafted messages. Due to insufficient input validation of the messages, successful exploit may cause information exposure.

Impact

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

Base Score: 4.60 MEDIUM
Vector: CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

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

Base Score 3.x
4.60
Severity 3.x
MEDIUM
Vector 2.0
AV:L/AC:L/Au:N/C:P/I:N/A:N CVSS v2.0 Severity and Metrics:

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

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

Base Score 2.0
2.10
Severity 2.0
LOW

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:huawei:berlin-l21hn_firmware:*:*:*:*:*:*:*:* l21hnc185b381 (excluding)
cpe:2.3:h:huawei:berlin-l21hn:-:*:*:*:*:*:*:*
cpe:2.3:o:huawei:prague-al00a_firmware:*:*:*:*:*:*:*:* al00ac00b223 (excluding)
cpe:2.3:h:huawei:prague-al00a:-:*:*:*:*:*:*:*
cpe:2.3:o:huawei:prague-al00b_firmware:*:*:*:*:*:*:*:* al00bc00b223 (excluding)
cpe:2.3:h:huawei:prague-al00b:-:*:*:*:*:*:*:*
cpe:2.3:o:huawei:prague-al00c_firmware:*:*:*:*:*:*:*:* al00cc00b223 (excluding)
cpe:2.3:h:huawei:prague-al00c:-:*:*:*:*:*:*:*
cpe:2.3:o:huawei:prague-l31_firmware:*:*:*:*:*:*:*:* l31c432b208 (excluding)
cpe:2.3:h:huawei:prague-l31:-:*:*:*:*:*:*:*
cpe:2.3:o:huawei:prague-tl00a_firmware:*:*:*:*:*:*:*:* tl00ac01b223 (excluding)
cpe:2.3:h:huawei:prague-tl00a:-:*:*:*:*:*:*:*
cpe:2.3:o:huawei:prague-tl10a_firmware:*:*:*:*:*:*:*:* tl00ac01b223 (excluding)
cpe:2.3:h:huawei:prague-tl10a:-:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools