SB20190927263 - Input validation error in Google, Google Android
Published: September 27, 2019 Updated: August 8, 2020
Security Bulletin ID
SB20190927263
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Input validation error (CVE-ID: CVE-2019-9414)
The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.
In wpa_supplicant, there is a possible man in the middle vulnerability due to improper input validation of the basicConstraints field of intermediary certificates. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Product: AndroidVersions: Android-10Android ID: A-111893041
Remediation
Install update from vendor's website.