CVE-2021-25394

MEDIUMMonitor

Published:Jun 11, 2021(4 years ago)

Modified:Oct 30, 2025

Local AccessNo Interaction

Vulnerability 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.

Attack Characteristics

Local AccessHigh ComplexityHigh PrivilegesNo User Interaction

🤖

AI analysis not yet available

Plain-English explanation, risk summary, and remediation steps will appear here once AI analysis is complete.

No Fix Known

No patch has been released yet. Apply workarounds or mitigations where available.

Affected Software

Vendor	Product	Versions	Fixed In
samsung	android	-	-
samsung	android	-	-
samsung	android	-

Timeline

Published
CVE disclosed publicly
Jun 11, 20214 years ago
Last Modified
Most recent update
Oct 30, 20256 months ago
Indexed to CVEInsight
Added to this platform
Mar 29, 20261 month ago

References

https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month...Vendor Advisory
https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month...Vendor Advisory
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve...US Government Resource

CVSS Score

v3.1

6.4/ 10.0

MEDIUM

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

At a Glance

Affected Products

References

samsung / android

CVE-2021-25394

Vulnerability Description

Attack Characteristics

Affected Software

Timeline

References

CVSS Score

At a Glance

Official Sources

CVSS v3 Vector

Impact Analysis

CVE-2021-25394

✦ Vulnerability Description

Attack Characteristics

Affected Software

Timeline

References

CVSS Score

At a Glance

Official Sources

CVSS v3 Vector

Impact Analysis

Vulnerability Description