Samsung Mobile Devices prior SMR Mar-2021 Release 1 NotificationManagerService privileges management

CVSS Meta Temp Score
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CTI Interest Score
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3.9$0-$5k0.00

Summaryinfo

A vulnerability has been found in Samsung Mobile Devices and classified as critical. This affects the function NotificationManagerService. Performing a manipulation results in privileges management. This vulnerability was named CVE-2021-25336. The attack needs to be approached locally. There is no available exploit. The affected component should be upgraded.

Detailsinfo

A vulnerability, which was classified as critical, was found in Samsung Mobile Devices (Smartphone Operating System). This affects the function NotificationManagerService. The manipulation with an unknown input leads to a privileges management vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was presented 03/05/2021. This vulnerability is uniquely identified as CVE-2021-25336. It demands that the victim is doing some kind of user interaction. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

Upgrading to version SMR Mar-2021 Release 1 eliminates this vulnerability.

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Productinfo

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License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.1
VulDB Meta Temp Score: 3.9

VulDB Base Score: 4.8
VulDB Temp Score: 4.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 3.3
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: Partially
Local: Yes
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Mobile Devices SMR Mar-2021 Release 1

Timelineinfo

01/19/2021 🔍
03/05/2021 +45 days 🔍
03/05/2021 +0 days 🔍
03/28/2021 +23 days 🔍

Sourcesinfo

Vendor: samsung.com

Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-25336 (🔍)
GCVE (CVE): GCVE-0-2021-25336
GCVE (VulDB): GCVE-100-170733

Entryinfo

Created: 03/05/2021 10:19
Updated: 03/28/2021 13:36
Changes: 03/05/2021 10:19 (37), 03/07/2021 14:10 (6), 03/07/2021 14:15 (1), 03/28/2021 13:36 (18)
Complete: 🔍
Cache ID: 216::103

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