CVE-2021-0889: Critical severity Google Android vulnerability
In Android TV , there is a possible silent pairing due to lack of rate limiting in the pairing flow. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
android/:unknown:to a version that resolves this vulnerability.Fixed in 8.1:2021-11-05 - Upgrade
Upgrade
android/:unknown:to a version that resolves this vulnerability.Fixed in 9:2021-11-05 - Upgrade
Upgrade
android/:unknown:to a version that resolves this vulnerability.Fixed in 10:2021-11-05 - Upgrade
Upgrade
android/:unknown:to a version that resolves this vulnerability.Fixed in 11:2021-11-05 - Upgrade
Upgrade
android/:unknown:to a version that resolves this vulnerability.Fixed in 12:2021-11-05
Event History
Frequently Asked Questions
What is the severity of CVE-2021-0889?
CVE-2021-0889 is classified as a critical vulnerability due to its potential to allow remote code execution.
How do I fix CVE-2021-0889?
To fix CVE-2021-0889, update your Android device to the latest security patch provided by Google.
Which Android versions are affected by CVE-2021-0889?
CVE-2021-0889 affects Android versions 8.1, 9.0, 10.0, 11.0, and 12.0.
Is user interaction required to exploit CVE-2021-0889?
No, exploitation of CVE-2021-0889 does not require any user interaction.
What is the primary risk associated with CVE-2021-0889?
The primary risk of CVE-2021-0889 is unauthorized remote code execution without needed privileges.