CVE-2021-39741: High severity android vulnerability
Published Mar 30, 2022
·Updated
In Keymaster, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12LAndroid ID: A-173567719
Affected Software
1 affected component
Google Android=12.1
Event History
Mar 30, 2022
CVE Published
via MITRE·04:02 PM
Data Sourced
via MITRE·04:02 PM
DescriptionWeakness
Frequently Asked Questions
1
What is the vulnerability ID for this Keymaster vulnerability?
The vulnerability ID for this Keymaster vulnerability is CVE-2021-39741.
2
What is the severity level of CVE-2021-39741?
CVE-2021-39741 has a severity level of high.
3
What is the affected product in CVE-2021-39741?
The affected product in CVE-2021-39741 is Google Android.
4
What versions of Android are affected by CVE-2021-39741?
Versions 12.1 of Android are affected by CVE-2021-39741.
5
Is user interaction required for exploitation of CVE-2021-39741?
No, user interaction is not needed for exploitation of CVE-2021-39741.