SB2020031080 - Improper Privilege Management in Google, Google Android
Published: March 10, 2020 Updated: August 8, 2020
Security Bulletin ID
SB2020031080
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Physical access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Improper Privilege Management (CVE-ID: CVE-2020-0052)
The vulnerability allows a local non-authenticated attacker to manipulate data.
In smsSelected of AnswerFragment.java, there is a way to send an SMS from the lock screen due to a permissions bypass. This could lead to local escalation of privilege on the lock screen with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-137102479
Remediation
Install update from vendor's website.