SB20190927269 - Integer overflow in Google, Google Android
Published: September 27, 2019 Updated: August 8, 2020
Security Bulletin ID
SB20190927269
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) Integer overflow (CVE-ID: CVE-2019-9420)
The vulnerability allows a remote non-authenticated attacker to perform a denial of service (DoS) attack.
In libhevc, there is a possible out of bounds read due to an integer overflow. This could lead to remote denial of service with no additional execution privileges needed. User interaction is needed for exploitation. Product: AndroidVersions: Android-10Android ID: A-111272481
Remediation
Install update from vendor's website.