Live › vulnerability › CVE-2026-20567
A missing bounds check in the afe component allows an out-of-bounds write. An attacker who already holds System privilege can use it to escalate privilege locally.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-11-02 03:31 UTC. All times on this page are UTC.
The sources describe a local escalation that needs an attacker who already has System privilege, with no user interaction. They do not name affected device models, Android versions or the patch level that fixes it, so this cannot be confirmed from the sources. Teams running fleets of affected Android devices should check vendor bulletins for the patch ID ALPS11431394.
No product ranges from the sources yet.
Unknown from the sources.
Unknown from the sources.
Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
In afe, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11431394; Issue ID: MSV-10004.
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