CVE-2022-20229: Critical severity Google Android vulnerability
In btahfclienthandlecindlistitem of btahfclientat.cc, there is a possible out of bounds write due to a missing bounds check. 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/platform/system/btto a version that resolves this vulnerability.Fixed in 10:2022-07-01 - Upgrade
Upgrade
android/platform/system/btto a version that resolves this vulnerability.Fixed in 11:2022-07-01 - Upgrade
Upgrade
android/platform/system/btto a version that resolves this vulnerability.Fixed in 12:2022-07-01
Event History
Frequently Asked Questions
What is the severity of CVE-2022-20229?
CVE-2022-20229 is classified as a critical severity vulnerability due to its potential for remote code execution.
How do I fix CVE-2022-20229?
To fix CVE-2022-20229, users should update their Android devices to the latest available software version.
Which Android versions are affected by CVE-2022-20229?
CVE-2022-20229 affects Android versions 10.0, 11.0, 12.0, and 12.1.
What kind of attack does CVE-2022-20229 facilitate?
CVE-2022-20229 facilitates remote code execution without user interaction due to a missing bounds check.
Is user interaction required to exploit CVE-2022-20229?
No, exploitation of CVE-2022-20229 does not require any user interaction.