SB20200611119 - Input validation error in Google, Google Android
Published: June 11, 2020 Updated: August 8, 2020
Security Bulletin ID
SB20200611119
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Adjecent network
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-2020-0196)
The vulnerability allows a remote non-authenticated attacker to perform a denial of service (DoS) attack.
In RegisterNotificationResponse::GetEvent of register_notification_packet.cc, there is a possible abort due to improper input validation. This could lead to remote denial of service of the Bluetooth service, over Bluetooth, with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-144066833
Remediation
Install update from vendor's website.