CVE-2023-20654: Medium severity Google Android vulnerability
In keyinstall, 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. Patch ID: ALPS07628168; Issue ID: ALPS07589148.
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 SoCVersion:2023-04-05 - Upgrade
Upgrade
keyinstallto a version that resolves this vulnerability.Patch ALPS07628168
Event History
Frequently Asked Questions
What is CVE-2023-20654?
CVE-2023-20654 is a vulnerability in keyinstall that allows for a possible out of bounds write, leading to local escalation of privilege.
What software versions are affected by CVE-2023-20654?
Google Android versions 10.0, 11.0, 12.0, and 13.0 are affected by CVE-2023-20654.
Is user interaction required for exploitation of CVE-2023-20654?
No, user interaction is not needed for exploitation of CVE-2023-20654.
What is the severity of CVE-2023-20654?
CVE-2023-20654 has a severity rating of high, with a value of 6.7.
How can I fix CVE-2023-20654?
To fix CVE-2023-20654, apply the patch ID ALPS07628168 or refer to the official bulletins for more information.