CVE-2023-21135: Input Validation
First published: Mon Jun 05 2023(Updated: )
In onCreate of NotificationAccessSettings.java, there is a possible failure to persist notifications settings due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12L Android-13Android ID: A-260570119
Credit: security@android.com security@android.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Google Android | =11.0 | |
| Google Android | =12.0 | |
| Google Android | =12.1 | |
| Google Android | =13.0 | |
| Google Android |
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Reference Links
- https://source.android.com/security/bulletin/2023-06-01
- https://android.googlesource.com/platform/packages/apps/Settings/+/5569a796551a070de685cc5df040f6a1501e4370
- https://android.googlesource.com/platform/frameworks/base/+/e4e2fbe1e38ce20b55326cecf18066790dcc5813
- https://source.android.com/docs/security/bulletin/2023-06-01 (Advisory)
- agent/type
- agent/softwarecombine
- agent/first-publish-date
- collector/nvd-index
- agent/software-canonical-lookup-request
- agent/weakness
- agent/remedy
- agent/author
- agent/severity
- agent/references
- agent/description
- agent/tags
- agent/event
- collector/android-source
- source/Android
- agent/software-canonical-lookup
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- collector/nvd-api
- source/NVD
- vendor/google
- canonical/google android
- version/google android/11.0
- version/google android/12.0
- version/google android/12.1
- version/google android/13.0