CVE-2021-25394 — Samsung Mobile Devices Race Condition Vulnerability
Description
Samsung mobile devices contain a race condition vulnerability within the MFC charger driver that leads to a use-after-free allowing for a write given a radio privilege is compromised.
Required action
Apply updates per vendor instructions or discontinue use of the product if updates are unavailable
Notes
https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=5; https://nvd.nist.gov/vuln/detail/CVE-2021-25394
Need help remediating this vulnerability?
Our team helps organizations patch, mitigate, and respond to CISA KEV advisories fast.