In __configfs_open_file of file.c, there is a possible...
Moderate severity
Unreviewed
Published
Dec 16, 2021
to the GitHub Advisory Database
•
Updated Feb 1, 2023
Description
Published by the National Vulnerability Database
Dec 15, 2021
Published to the GitHub Advisory Database
Dec 16, 2021
Last updated
Feb 1, 2023
In __configfs_open_file of file.c, there is a possible use-after-free due to improper locking. This could lead to local escalation of privilege in the kernel with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-174049066References: Upstream kernel
References