CVE-2021-25394: Samsung Mobile Devices Race Condition Vulnerability
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.
Other sources
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.
— CISA
Affected Software
Event History
Frequently Asked Questions
What is CVE-2021-25394?
CVE-2021-25394 is a race condition vulnerability found in Samsung mobile devices' MFC charger driver.
What is the impact of CVE-2021-25394?
The vulnerability allows for a use-after-free condition, potentially leading to unauthorized write access when a radio privilege is compromised.
Which products are affected by CVE-2021-25394?
Samsung mobile devices are affected by CVE-2021-25394.
How can I fix CVE-2021-25394?
Samsung has released a security update to address the vulnerability. Please refer to the official Samsung Mobile Security website for the relevant update.
Where can I find more information about CVE-2021-25394?
You can find more information about CVE-2021-25394 on the official Samsung Mobile Security website.