SB2020031087 - Improper Privilege Management in Google, Google Android
Published: March 10, 2020 Updated: August 8, 2020
Security Bulletin ID
SB2020031087
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Improper Privilege Management (CVE-ID: CVE-2020-0063)
The vulnerability allows a local authenticated user to execute arbitrary code.
In SurfaceFlinger, it is possible to override UI confirmation screen protected by the TEE. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-143128911
Remediation
Install update from vendor's website.