CVE-2021-25394

KEV
Published: Giu 11, 2021 Last Modified: Ott 30, 2025 EU-VD ID: EUVD-2021-12290 Aliases: GSD-2021-25394
ExploitDB:
Other exploit source:
Google Dorks:
MEDIUM 6,4
Source: [email protected]
Attack Vector: local
Attack Complexity: high
Privileges Required: high
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
MEDIUM 4,4
Source: [email protected]
Access Vector: local
Access Complexity: medium
Authentication: none
Confidentiality: partial
Integrity: partial
Availability: partial

Description

AI Translation Available

A use after free vulnerability via race condition in MFC charger driver prior to SMR MAY-2021 Release 1 allows arbitrary write given a radio privilege is compromised.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0062
Percentile
0,7th
Updated

EPSS Score Trend (Last 90 Days)

362

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Draft
Abstraction: Class Structure: Simple
Common Consequences
Security Scopes Affected:
Availability Confidentiality Integrity Access Control
Potential Impacts:
Dos: Resource Consumption (Cpu) Dos: Resource Consumption (Memory) Dos: Resource Consumption (Other) Dos: Crash, Exit, Or Restart Dos: Instability Read Files Or Directories Read Application Data Execute Unauthorized Code Or Commands Gain Privileges Or Assume Identity Bypass Protection Mechanism
Applicable Platforms
Languages: C, C++, Java
Technologies: ICS/OT, Mobile
Likelihood of Exploit: Medium
View CWE Details
416

Use After Free

Stable
Abstraction: Variant Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Availability Confidentiality
Potential Impacts:
Modify Memory Dos: Crash, Exit, Or Restart Execute Unauthorized Code Or Commands
Applicable Platforms
Languages: C, C++, Memory-Unsafe
Likelihood of Exploit: High
View CWE Details
Operating System

Android by Samsung

Product Information
Vendor Samsung
Product Android
Version 10.0
cpe:2.3:o:samsung:android:10.0:smr-feb-2021-r1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Android by Samsung

Product Information
Vendor Samsung
Product Android
Version 11.0
cpe:2.3:o:samsung:android:11.0:smr-feb-2021-r1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Android by Samsung

Product Information
Vendor Samsung
Product Android
Version 11.0
cpe:2.3:o:samsung:android:11.0:smr-jul-2021-r1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Android by Samsung

Product Information
Vendor Samsung
Product Android
Version 9.0
cpe:2.3:o:samsung:android:9.0:smr-feb-2021-r1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Android by Samsung

Product Information
Vendor Samsung
Product Android
Version 8.1
cpe:2.3:o:samsung:android:8.1:-:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Android by Samsung

Product Information
Vendor Samsung
Product Android
Version 10.0
cpe:2.3:o:samsung:android:10.0:smr-apr-2021-r1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Android by Samsung

Product Information
Vendor Samsung
Product Android
Version 9.0
cpe:2.3:o:samsung:android:9.0:smr-mar-2021-r1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Android by Samsung

Product Information
Vendor Samsung
Product Android
Version 10.0
cpe:2.3:o:samsung:android:10.0:smr-jan-2021-r1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Android by Samsung

Product Information
Vendor Samsung
Product Android
Version 11.0
cpe:2.3:o:samsung:android:11.0:smr-apr-2021-r1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Android by Samsung

Product Information
Vendor Samsung
Product Android
Version 11.0
cpe:2.3:o:samsung:android:11.0:smr-jan-2021-r1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Android by Samsung

Product Information
Vendor Samsung
Product Android
Version 9.0
cpe:2.3:o:samsung:android:9.0:smr-jan-2021-r1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Android by Samsung

Product Information
Vendor Samsung
Product Android
Version 9.0
cpe:2.3:o:samsung:android:9.0:smr-apr-2021-r1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://www.cisa.gov/known-exploited-vulnerabilities-catalo…
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021…
https://security.samsungmobile.com/securityUpdate.smsb?year…
https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=5
https://security.samsungmobile.com/securityUpdate.smsb?year…
https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=5