Samsung Mobile Devices Q(10.0) Debugging Command privileges management

CVSS Meta Temp Score
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CTI Interest Score
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5.5$0-$5k0.00

Summaryinfo

A vulnerability was found in Samsung Mobile Devices Q(10.0). It has been rated as critical. Affected by this vulnerability is an unknown functionality of the component Debugging Command Handler. This manipulation causes privileges management. This vulnerability is handled as CVE-2020-25280. It is feasible to perform the attack on the physical device. There is not any exploit available.

Detailsinfo

A vulnerability was found in Samsung Mobile Devices Q(10.0) (Smartphone Operating System). It has been declared as critical. Affected by this vulnerability is an unknown function of the component Debugging Command Handler. The manipulation with an unknown input leads to a privileges management vulnerability. The CWE definition for the vulnerability is CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

An issue was discovered on Samsung mobile devices with Q(10.0) (Exynos and MediaTek chipsets) software. Unauthenticated attackers can execute LTE/5G commands by sending a debugging command over USB. The Samsung ID is SVE-2020-16979 (September 2020).

The weakness was released 09/11/2020. This vulnerability is known as CVE-2020-25280 since 09/11/2020. An attack has to be approached locally. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Entries connected to this vulnerability are available at VDB-161164, VDB-161163, VDB-161162 and VDB-161160. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

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Version

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.5

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Privileges management
CWE: CWE-269 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Yes
Local: Yes
Remote: No

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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/11/2020 🔍
09/11/2020 +0 days 🔍
09/12/2020 +1 days 🔍
09/12/2020 +0 days 🔍

Sourcesinfo

Vendor: samsung.com

Status: Not defined

CVE: CVE-2020-25280 (🔍)
GCVE (CVE): GCVE-0-2020-25280
GCVE (VulDB): GCVE-100-161161
See also: 🔍

Entryinfo

Created: 09/12/2020 07:46
Updated: 09/12/2020 07:51
Changes: 09/12/2020 07:46 (36), 09/12/2020 07:51 (18)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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