CVE-2021-25487

KEV
Published: Ott 06, 2021 Last Modified: Ott 30, 2025 EU-VD ID: EUVD-2021-12383 Aliases: GSD-2021-25487
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 7,3
Source: [email protected]
Attack Vector: local
Attack Complexity: low
Privileges Required: low
User Interaction: none
Scope: changed
Confidentiality: high
Integrity: low
Availability: none
MEDIUM 4,6
Source: [email protected]
Access Vector: local
Access Complexity: low
Authentication: none
Confidentiality: partial
Integrity: partial
Availability: partial

Description

AI Translation Available

Lack of boundary checking of a buffer in set_skb_priv() of modem interface driver prior to SMR Oct-2021 Release 1 allows OOB read and it results in arbitrary code execution by dereference of invalid function pointer.

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
0,0237
Percentile
0,8th
Updated

EPSS Score Trend (Last 90 Days)

125

Out-of-bounds Read

Draft
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Confidentiality Availability Other
Potential Impacts:
Read Memory Bypass Protection Mechanism Dos: Crash, Exit, Or Restart Varies By Context
Applicable Platforms
Languages: C, C++, Memory-Unsafe
Technologies: ICS/OT
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-may-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-feb-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-aug-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-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 11.0
cpe:2.3:o:samsung:android:11.0:smr-sep-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-sep-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-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-sep-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 9.0
cpe:2.3:o:samsung:android:9.0:smr-jun-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-may-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-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-jul-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 9.0
cpe:2.3:o:samsung:android:9.0:smr-aug-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-aug-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-may-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 11.0
cpe:2.3:o:samsung:android:11.0:smr-mar-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-jun-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
Operating System

Android by Samsung

Product Information
Vendor Samsung
Product Android
Version 10.0
cpe:2.3:o:samsung:android:10.0:smr-jun-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=10
https://security.samsungmobile.com/securityUpdate.smsb?year…
https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=10