CVE-2021-25469: Buffer Overflow
A possible stack-based buffer overflow vulnerability in Widevine trustlet prior to SMR Oct-2021 Release 1 allows arbitrary code execution.
Affected Software
Event History
Frequently Asked Questions
What is the vulnerability ID for this Widevine trustlet vulnerability?
The vulnerability ID for this Widevine trustlet vulnerability is CVE-2021-25469.
What is the severity level of CVE-2021-25469?
The severity level of CVE-2021-25469 is medium.
How can the Widevine trustlet vulnerability be exploited?
The Widevine trustlet vulnerability can be exploited through a possible stack-based buffer overflow, allowing arbitrary code execution.
Which software versions are affected by CVE-2021-25469?
Google Android 10.0 and 11.0 are affected by CVE-2021-25469.
Is Samsung Exynos vulnerable to CVE-2021-25469?
No, Samsung Exynos is not vulnerable to CVE-2021-25469.
How can the Widevine trustlet vulnerability be fixed?
To fix the Widevine trustlet vulnerability, update to the SMR Oct-2021 Release 1 for Widevine trustlet.
Where can I find more information about CVE-2021-25469?
You can find more information about CVE-2021-25469 at the following link: [https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=10](https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=10)
What are the Common Weakness Enumerations (CWE) associated with CVE-2021-25469?
The Common Weakness Enumerations (CWE) associated with CVE-2021-25469 are CWE-119, CWE-787, and CWE-120.