SB2019120717 - Input validation error in Google, Google Android
Published: December 7, 2019 Updated: August 8, 2020
Security Bulletin ID
SB2019120717
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Input validation error (CVE-ID: CVE-2019-2232)
The vulnerability allows a remote non-authenticated attacker to perform a denial of service (DoS) attack.
In handleRun of TextLine.java, there is a possible application crash due to improper input validation. This could lead to remote denial of service when processing Unicode 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-140632678
Remediation
Install update from vendor's website.