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CVE-2022-20567

MEDIUM CVSS: 6.4 Published: 2022-12-16 Modified: 2026-06-17

Description

In pppol2tp_create of l2tp_ppp.c, there is a possible use after free due to a race condition. 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-186777253References: Upstream kernel

Affected Platforms

Google Android

Weakness Type

CWE-362, CWE-362

References