CVE-2021-39692: High severity Google Android vulnerability
In onCreate of SetupLayoutActivity.java, there is a possible way to setup a work profile bypassing user consent due to a tapjacking/overlay attack. This could lead to local escalation of privilege with User execution privileges needed. User interaction is needed for exploitation.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
android/platform/packages/apps/ManagedProvisioningto a version that resolves this vulnerability.Fixed in 10:2022-03-01 - Upgrade
Upgrade
android/platform/packages/apps/ManagedProvisioningto a version that resolves this vulnerability.Fixed in 11:2022-03-01 - Upgrade
Upgrade
android/platform/packages/apps/ManagedProvisioningto a version that resolves this vulnerability.Fixed in 12:2022-03-01 - Upgrade
Upgrade
android/platform/packages/apps/ManagedProvisioningto a version that resolves this vulnerability.Fixed in 12L:2022-03-01
Event History
Frequently Asked Questions
What is the severity of CVE-2021-39692?
The severity of CVE-2021-39692 is classified as a local escalation of privilege vulnerability.
How do I fix CVE-2021-39692?
To fix CVE-2021-39692, users should update to the latest Android security patch provided by Google.
What versions of Android are affected by CVE-2021-39692?
CVE-2021-39692 affects Android versions 10.0, 11.0, and 12.0.
What does CVE-2021-39692 allow an attacker to do?
CVE-2021-39692 allows an attacker to potentially set up a work profile without user consent due to a tapjacking attack.
Is user interaction required to exploit CVE-2021-39692?
Yes, user interaction is needed for the exploitation of CVE-2021-39692.