SB2019070830 - Use-after-free in Google, Google Android
Published: July 8, 2019 Updated: August 8, 2020
Security Bulletin ID
SB2019070830
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-2019-2112)
The vulnerability allows a local authenticated user to execute arbitrary code.
In several functions of alarm.cc, there is possible memory corruption due to a use after free. This could lead to local code execution with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android-8.0 Android-8.1 Android-9. Android ID: A-117997080.
Remediation
Install update from vendor's website.