CVE-2021-1020

Sep 3, 2024

Published Date: 2021-12-15T19:15Z

Last Modified: 2021-12-17T19:30Z

CVSS Score: 7.3 (HIGH)

EPSS Score: 0.04%

Risk Score: 5.11 (HIGH)

Risk Score based on CVSS score and EPSS. This score is for reference purposes and is not internationally recognized.

CVSS: 7.3 | EPSS: 0.04%

NVD Links:

https://nvd.nist.gov/vuln/detail/CVE-2021-1020

Description: In snoozeNotification of NotificationListenerService.java, there is a possible way to disable notification for an arbitrary user due to improper input validation. This could lead to local escalation of privilege with User execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-12Android ID: A-195111725

Mitre ATT&CK Technical v15.1

T1204 – User Execution
T1053.002 – At

Technical Analysis & Mitigation Measures

Reference Links

https://source.android.com/security/bulletin/pixel/2021-12-01

Vendor - Produce - Version

android - google

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