CVE-2023-21244
First published: Mon Oct 02 2023(Updated: )
In visitUris of Notification.java, there is a possible bypass of user profile boundaries due to a missing permission check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation.
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 | |
Remedy
https://android.googlesource.com/platform/frameworks/base/+/20aedba4998373addc2befcc455a118585559fef
Remedy
https://android.googlesource.com/platform/frameworks/base/+/3a448067ac9ebdf669951e90678c2daa592a81d3
Remedy
https://android.googlesource.com/platform/frameworks/base/+/5a3d0c131175d923cf35c7beb3ee77a9e6485dad
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Reference Links
- https://android.googlesource.com/platform/frameworks/base/+/20aedba4998373addc2befcc455a118585559fef
- https://android.googlesource.com/platform/frameworks/base/+/3a448067ac9ebdf669951e90678c2daa592a81d3
- https://android.googlesource.com/platform/frameworks/base/+/5a3d0c131175d923cf35c7beb3ee77a9e6485dad
- https://source.android.com/security/bulletin/2023-10-01
- https://source.android.com/docs/security/bulletin/2023-10-01 (Advisory)
Frequently Asked Questions
What is the vulnerability ID of this vulnerability?
The vulnerability ID of this vulnerability is CVE-2023-21244.
What is the severity rating of CVE-2023-21244?
CVE-2023-21244 has a severity rating of high.
What does CVE-2023-21244 affect?
CVE-2023-21244 affects the Google Android software.
Is user interaction required for exploitation of CVE-2023-21244?
No, user interaction is not needed for exploitation of CVE-2023-21244.
How can I fix CVE-2023-21244?
To fix CVE-2023-21244, it is recommended to apply the latest security updates provided by Google for the Android operating system.
- agent/author
- agent/type
- agent/first-publish-date
- agent/remedy
- collector/nvd-api
- agent/software-canonical-lookup-request
- collector/nvd-index
- collector/mitre-cve
- source/MITRE
- agent/weakness
- agent/severity
- agent/references
- agent/last-modified-date
- agent/description
- agent/softwarecombine
- agent/tags
- agent/event
- collector/android-source
- source/Android
- agent/software-canonical-lookup
- 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