Samsung Tizen up to 5.0 BlueZ System information disclosure

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
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6.2$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in Samsung Tizen up to 5.0. Affected by this vulnerability is an unknown functionality of the component BlueZ System. The manipulation results in information disclosure. This vulnerability is identified as CVE-2018-16264. The attack can only be performed from the local network. There is not any exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Samsung Tizen up to 5.0. It has been classified as critical. Affected is an unknown function of the component BlueZ System. The manipulation with an unknown input leads to a information disclosure vulnerability. CWE is classifying the issue as CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

The BlueZ system service in Tizen allows an unprivileged process to partially control Bluetooth or acquire sensitive information, due to improper D-Bus security policy configurations. This affects Tizen before 5.0 M1, and Tizen-based firmwares including Samsung Galaxy Gear series before build RE2.

The weakness was released 01/22/2020. This vulnerability is traded as CVE-2018-16264 since 08/31/2018. The exploitability is told to be easy. The attack needs to approached within the local network. The exploitation doesn't require any form of authentication. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1592 by the MITRE ATT&CK project.

Upgrading to version 5.0 M1 eliminates this vulnerability.

Entries connected to this vulnerability are available at VDB-149230, VDB-149229, VDB-149228 and VDB-149227. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.2

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Tizen 5.0 M1
Patch: ff9878c95efc12d4a4495153ab51e3a09f8d3c01

Timelineinfo

08/31/2018 🔍
01/22/2020 +509 days 🔍
01/23/2020 +1 days 🔍
03/25/2024 +1523 days 🔍

Sourcesinfo

Vendor: samsung.com

Advisory: media.defcon.org
Status: Not defined

CVE: CVE-2018-16264 (🔍)
GCVE (CVE): GCVE-0-2018-16264
GCVE (VulDB): GCVE-100-149226
See also: 🔍

Entryinfo

Created: 01/23/2020 06:50
Updated: 03/25/2024 09:36
Changes: 01/23/2020 06:50 (39), 01/23/2020 06:55 (17), 03/25/2024 09:36 (20)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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