Description
In deleteNotificationChannel and related functions of NotificationManagerService.java, there is a possible permission bypass due to improper state validation. This could lead to local escalation of privilege via hidden services with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-9 Android-10 Android-11 Android-8.1Android ID: A-156090809
Published: 2021-06-21
Score: 7.8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2021-3132 In deleteNotificationChannel and related functions of NotificationManagerService.java, there is a possible permission bypass due to improper state validation. This could lead to local escalation of privilege via hidden services with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-9 Android-10 Android-11 Android-8.1Android ID: A-156090809
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: google_android

Published:

Updated: 2024-08-03T15:40:01.396Z

Reserved: 2020-11-06T00:00:00.000Z

Link: CVE-2021-0513

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-06-21T17:15:08.517

Modified: 2024-11-21T05:42:50.730

Link: CVE-2021-0513

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses