SB2019111379 - Use-after-free in Google, Google Android
Published: November 13, 2019 Updated: August 8, 2020
Security Bulletin ID
SB2019111379
Severity
High
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote 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-2019-2205)
The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.
In ProxyResolverV8::SetPacScript of proxy_resolver_v8.cc, there is a possible memory corruption due to a use after free. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-8.0 Android-8.1 Android-9 Android-10Android ID: A-139806216
Remediation
Install update from vendor's website.