SB2019120704 - Use-after-free in Google, Google Android
Published: December 7, 2019 Updated: August 8, 2020
Security Bulletin ID
SB2019120704
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) Use-after-free (CVE-ID: CVE-2019-2217)
The vulnerability allows a local authenticated user to execute arbitrary code.
In setCpuVulkanInUse of GpuStats.cpp, there is possible memory corruption due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-141003796
Remediation
Install update from vendor's website.