Samsung Mobile Devices 9.0/10.0 NPU Driver memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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6.4$0-$5k0.00

Summaryinfo

A vulnerability was found in Samsung Mobile Devices 9.0/10.0. It has been declared as critical. Affected by this issue is some unknown functionality of the component NPU Driver. Executing a manipulation can lead to memory corruption. This vulnerability is handled as CVE-2020-28343. There is not any exploit available. A patch should be applied to remediate this issue.

Detailsinfo

A vulnerability has been found in Samsung Mobile Devices 9.0/10.0 (Smartphone Operating System) and classified as critical. This vulnerability affects some unknown processing of the component NPU Driver. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was released 11/08/2020. The advisory is available at security.samsungmobile.com. This vulnerability was named CVE-2020-28343. The exploitation appears to be easy. The technical details are unknown and an exploit is not available.

Applying a patch is able to eliminate this problem. The bugfix is ready for download at security.samsungmobile.com.

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: 6.6
VulDB Meta Temp Score: 6.5

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
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: Patch
Status: 🔍

0-Day Time: 🔍

Patch: security.samsungmobile.com

Timelineinfo

11/08/2020 🔍
11/08/2020 +0 days 🔍
11/08/2020 +0 days 🔍
12/03/2020 +25 days 🔍

Sourcesinfo

Vendor: samsung.com

Advisory: security.samsungmobile.com
Status: Confirmed

CVE: CVE-2020-28343 (🔍)
GCVE (CVE): GCVE-0-2020-28343
GCVE (VulDB): GCVE-100-164506

Entryinfo

Created: 11/08/2020 08:22
Updated: 12/03/2020 20:47
Changes: 11/08/2020 08:22 (39), 12/03/2020 20:44 (2), 12/03/2020 20:47 (18)
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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