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

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CVE-2018-16270

Severity CVSS v4.0:
Pending analysis
Type:
CWE-269 Improper Privilege Management
Publication date:
22/01/2020
Last modified:
30/01/2020

Description

Samsung Galaxy Gear series before build RE2 includes the hcidump utility with no privilege or permission restriction. This allows an unprivileged process to dump Bluetooth HCI packets to an arbitrary file path.

Impact

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

Base Score: 7.50 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

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

Base Score 3.x
7.50
Severity 3.x
HIGH
Vector 2.0
AV:N/AC:L/Au:N/C:N/I:P/A:N CVSS v2.0 Severity and Metrics:

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N

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

Base Score 2.0
5.00
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:samsung:galaxy_gear_firmware:*:*:*:*:*:*:*:* re2 (excluding)
cpe:2.3:h:samsung:galaxy_gear:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:gear_2_firmware:*:*:*:*:*:*:*:* re2 (excluding)
cpe:2.3:h:samsung:gear_2:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:gear_live_firmware:*:*:*:*:*:*:*:* re2 (excluding)
cpe:2.3:h:samsung:gear_live:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:gear_s_firmware:*:*:*:*:*:*:*:* re2 (excluding)
cpe:2.3:h:samsung:gear_s:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:gear_s2_firmware:*:*:*:*:*:*:*:* re2 (excluding)
cpe:2.3:h:samsung:gear_s2:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:gear_s3_firmware:*:*:*:*:*:*:*:* re2 (excluding)
cpe:2.3:h:samsung:gear_s3:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:gear_sport_firmware:*:*:*:*:*:*:*:* re2 (excluding)
cpe:2.3:h:samsung:gear_sport:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:gear_fit_firmware:*:*:*:*:*:*:*:* re2 (excluding)

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


References to Advisories, Solutions, and Tools