Description
In updateNotificationChannelGroupFromPrivilegedListener of NotificationManagerService.java, there is a possible permanent denial of service due to resource exhaustion. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.
Affected products
google: android
References2
- source.android.com/security/bulletin/2025-12-01 Vendor Advisory
- android.googlesource.com/platform/frameworks/base/+/b812baa1463… PatchProduct
Metrics
- CVSS 3.1
-
5.5
MEDIUM
Score source: CNA
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H - EPSS — exploit probability
- 0% percentile: 0 · as of 11 November 2026
- CWE
- CWE-400
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