Medium severity6.7NVD Advisory· Published Aug 11, 2022· Updated Jun 17, 2026
CVE-2022-20379
CVE-2022-20379
Description
In lwis_buffer_alloc of lwis_buffer.c, there is a possible arbitrary code execution due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-209436980References: N/A
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Affected products
2- Android/Android kerneldescription
Patches
Vulnerability mechanics
References
1- source.android.com/security/bulletin/pixel/2022-08-01nvdVendor Advisory
News mentions
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