CVE-2022-20567

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 products

Android Kernel, Suse, Ubuntu

Google Android

All versions

CVSS 3.1

7.4 HIGH

EPSS

0.1% (1th percentile)

Weakness

CWE-362

NVD status

Modified

Published

2022-12-16