CVE-2021-25394

MEDIUMCISA KEV

6.4

Description

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.

CVE Details

CVSS v3.1 Score6.4

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

Attack VectorLOCAL

ComplexityHIGH

Privileges RequiredHIGH

User InteractionNONE

Published6/11/2021

Last Modified10/30/2025

Sourcekev

Honeypot Sightings0

CISA KEV

VendorSamsung

ProductMobile Devices

Vulnerability NameSamsung Mobile Devices Race Condition Vulnerability

KEV Date Added2023-06-29

Remediation Due Date2023-07-20

Ransomware UseUnknown

Affected Products

samsung:android

Weaknesses (CWE)

CWE-416CWE-362CWE-416

References

https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=5(mobile.security@samsung.com)

https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=5(af854a3a-2127-422b-91ae-364da2661108)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-25394(134c704f-9b21-4f2e-91b3-4a467353bcc0)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.