CVE-2023-20937

Published: Feb 28, 2023

Modified: Mar 21, 2025

PUBLISHED

Description

In several functions of the Android Linux kernel, there is a possible way to corrupt memory due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-257443051References: Upstream kernel

Vendor	Product	Versions
n/a	Android	affected `Android kernel`

References

https://source.android.com/security/bulletin/2023-02-01

http://packetstormsecurity.com/files/171239/Android-GKI-Kernels-Contain-Broken-Non-Upstream-Speculative-Page-Faults-MM-Code.html

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CVE-2023-20937

Description

Affected Products

References