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.

Vulnerability/
CVE-2021-25469

medium

6.7

CWE

787 120 119

6/10/2021

3/8/2024

CVE-2021-25469: Buffer Overflow

First published: Wed Oct 06 2021(Updated: )

A possible stack-based buffer overflow vulnerability in Widevine trustlet prior to SMR Oct-2021 Release 1 allows arbitrary code execution.

Credit: mobile.security@samsung.com

Affected Software	Affected Version	How to fix
Google Android	=10.0
Google Android	=11.0
Samsung Exynos

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Reference Links

https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=10

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.

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