CVE-2020-0440

HIGH

Android 11 - Missing Authorization in DisplayManagerService

Title source: llm
STIX 2.1

Description

In createVirtualDisplay of DisplayManagerService.java, there is a possible way to create a trusted virtual display due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-162627132

References (1)

Core 1
Core References
Patch, Vendor Advisory x_refsource_misc
https://source.android.com/security/bulletin/2020-12-01

Scores

CVSS v3 7.8
EPSS 0.0017
EPSS Percentile 6.3%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-862
Status published
Products (1)
google/android 11.0
Published Dec 14, 2020
Tracked Since Feb 18, 2026