CVE-2023-20909
First published: Mon Apr 03 2023(Updated: )
In multiple functions of RunningTasks.java, there is a possible privilege escalation due to a missing privilege check. This could lead to local information disclosure 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-243130512
Credit: security@android.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Android | ||
| Android | =11.0 | |
| Android | =12.0 | |
| Android | =12.1 | |
| Android | =13.0 |
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Reference Links
- https://source.android.com/security/bulletin/2023-04-01
- https://android.googlesource.com/platform/frameworks/base/+/401e782b244bf84fd5aab371f60c2e52d6226fb3
- https://android.googlesource.com/platform/frameworks/base/+/27bc3e93eb0f767a98af38e4c454187c31472428
- https://android.googlesource.com/platform/frameworks/base/+/6c24ca2e9523a7278660c6328dee00195d210a9d
- https://source.android.com/docs/security/bulletin/2023-04-01 (Advisory)
- agent/type
- agent/first-publish-date
- agent/references
- agent/severity
- agent/author
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/weakness
- agent/last-modified-date
- agent/source
- agent/softwarecombine
- agent/event
- agent/tags
- collector/android-source
- source/Android
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- collector/nvd-api
- source/NVD
- collector/nvd-index
- vendor/google
- canonical/android
- version/android/11.0
- version/android/12.0
- version/android/12.1
- version/android/13.0