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
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: google_android
Published: 2022-12-16T00:00:00
Updated: 2024-08-03T02:17:52.887Z
Reserved: 2021-10-14T00:00:00
Link: CVE-2022-20567
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2022-12-16T16:15:19.477
Modified: 2022-12-21T14:48:01.910
Link: CVE-2022-20567
Redhat