CVE-2018-16270 : Samsung Galaxy Gear series before build RE2 includes the hcidump utility with no

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.

Published 2020-01-22 14:15:11

Updated 2020-01-30 17:48:51

Source MITRE

View at NVD, CVE.org

Products affected by CVE-2018-16270

Samsung » Galaxy Gear Firmware
Versions before (<) re2
cpe:2.3:o:samsung:galaxy_gear_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Samsung » Galaxy Gear » Version: N/A
Samsung » Gear 2 Firmware
Versions before (<) re2
cpe:2.3:o:samsung:gear_2_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Samsung » Gear 2 » Version: N/A
Samsung » Gear Live Firmware
Versions before (<) re2
cpe:2.3:o:samsung:gear_live_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Samsung » Gear Live » Version: N/A
Samsung » Gear S Firmware
Versions before (<) re2
cpe:2.3:o:samsung:gear_s_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Samsung » Gear S » Version: N/A
Samsung » Gear S2 Firmware
Versions before (<) re2
cpe:2.3:o:samsung:gear_s2_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Samsung » Gear S2 » Version: N/A
Samsung » Gear S3 Firmware
Versions before (<) re2
cpe:2.3:o:samsung:gear_s3_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Samsung » Gear S3 » Version: N/A
Samsung » Gear Sport Firmware
Versions before (<) re2
cpe:2.3:o:samsung:gear_sport_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Samsung » Gear Sport » Version: N/A
Samsung » Gear Fit Firmware
Versions before (<) re2
cpe:2.3:o:samsung:gear_fit_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Samsung » Gear Fit » Version: N/A
Samsung » Gear Fit 2 Firmware
Versions before (<) re2
cpe:2.3:o:samsung:gear_fit_2_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Samsung » Gear Fit 2 » Version: N/A
Samsung » Gear Fit 2 Pro Firmware
Versions before (<) re2
cpe:2.3:o:samsung:gear_fit_2_pro_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Samsung » Gear Fit 2 Pro » Version: N/A

Exploit prediction scoring system (EPSS) score for CVE-2018-16270

EPSS FAQ

0.09%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 38 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2018-16270

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
5.0	MEDIUM	AV:N/AC:L/Au:N/C:N/I:P/A:N	10.0	2.9	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: None Integrity Impact: Partial Availability Impact: None
7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N	3.9	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: High Availability: None

CWE ids for CVE-2018-16270

CWE-269 Improper Privilege Management

The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2018-16270

https://media.defcon.org/DEF%20CON%2026/DEF%20CON%2026%20presentations/Dongsung%20Kim%20and%20Hyoung%20Kee%20Choi%20-%20Updated/DEFCON-26-Dongsung-Kim-and-Hyoung-Kee-Choi-Your-Watch-Can-Watch-You-Updated.pdf

Exploit;Third Party Advisory

CVEs referencing this url
https://www.youtube.com/watch?v=3IdgBwbOT-g&feature=youtu.be

DEF CON 26 - Kim and Choi - Your Watch Can Watch You! Pitfalls in the Samsung Gear Smartwatch - YouTube
Exploit;Third Party Advisory

CVEs referencing this url

Jump to

Vulnerability Details : CVE-2018-16270

Products affected by CVE-2018-16270

Exploit prediction scoring system (EPSS) score for CVE-2018-16270

CVSS scores for CVE-2018-16270

CWE ids for CVE-2018-16270

References for CVE-2018-16270