Improper Restriction of Rendered UI Layers or Frames in Google Android - CVE-2017-0492
Published: March 8, 2017 / Updated: August 8, 2020
Vulnerability identifier: #VU39532
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2017-0492
CWE-ID: CWE-1021
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Google
Affected software:
Google Android
Google Android
Detailed vulnerability description
The vulnerability allows a remote non-authenticated attacker to manipulate data.
An elevation of privilege vulnerability in the System UI could enable a local malicious application to create a UI overlay covering the entire screen. This issue is rated as Moderate because it is a local bypass of user interaction requirements that would normally require either user initiation or user permission. Product: Android. Versions: 7.1.1. Android ID: A-30150688.
How to mitigate CVE-2017-0492
Install update from vendor's website.