VULNERABILITY INTELLIGENCE
CVE-2021-25395
CVSS score6.4 MEDIUM
EPSS probability0.37%
CISA KEVKnown exploited vulnerability
Published2021-06-11
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
Known Exploited Vulnerability
Samsung Mobile Devices Race Condition Vulnerability
Vendor / product: Samsung / Mobile Devices
Description
A race condition in MFC charger driver prior to SMR MAY-2021 Release 1 allows local attackers to bypass signature check given a radio privilege is compromised.
Weakness classification
- CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Primary references
- mobile.security@samsung.com — Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory
- 134c704f-9b21-4f2e-91b3-4a467353bcc0 — US Government Resource