Samsung Mobile Devices M(6.0)/N(7.x)/O(8.x) trustonic_tee information disclosure

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.1$0-$5k0.00

Summaryinfo

A vulnerability was found in Samsung Mobile Devices M(6.0)/N(7.x)/O(8.x). It has been declared as problematic. This vulnerability affects unknown code of the component trustonic_tee. Executing a manipulation can lead to information disclosure. The identification of this vulnerability is CVE-2018-21083. The attack may be launched remotely. There is no exploit available. A patch should be applied to remediate this issue.

Detailsinfo

A vulnerability has been found in Samsung Mobile Devices M(6.0)/N(7.x)/O(8.x) (Smartphone Operating System) and classified as problematic. This vulnerability affects some unknown processing of the component trustonic_tee. The manipulation with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality. CVE summarizes:

An issue was discovered on Samsung mobile devices with M(6.0), N(7.x), and O(8.0) (Exynos or Qualcomm chipsets) software. There is information disclosure (of a kernel address) via trustonic_tee. The Samsung ID is SVE-2017-11175 (February 2018).

The weakness was shared 04/08/2020 (Website). The advisory is available at security.samsungmobile.com. This vulnerability was named CVE-2018-21083 since 04/07/2020. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1592 by the MITRE ATT&CK project.

Applying a patch is able to eliminate this problem.

The entries VDB-111342, VDB-111380, VDB-115287 and VDB-115285 are related to this item. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

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: 6.3

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
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: Yes

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: Patch
Status: 🔍

0-Day Time: 🔍

Timelineinfo

04/07/2020 🔍
04/08/2020 +1 days 🔍
04/09/2020 +1 days 🔍
10/09/2020 +183 days 🔍

Sourcesinfo

Vendor: samsung.com

Advisory: security.samsungmobile.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2018-21083 (🔍)
GCVE (CVE): GCVE-0-2018-21083
GCVE (VulDB): GCVE-100-152914
See also: 🔍

Entryinfo

Created: 04/09/2020 09:23
Updated: 10/09/2020 06:58
Changes: 04/09/2020 09:23 (39), 04/09/2020 09:28 (18), 10/09/2020 06:58 (1)
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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