Security Advisory
CVE-2021-3732
5.5
MEDIUM
Vulnerability Description
A flaw was found in the Linux kernel's OverlayFS subsystem in the way the user mounts the TmpFS filesystem with OverlayFS. This flaw allows a local user to gain access to hidden files that should not be accessible.
Published Date
March 10, 2022
Official Source
NIST NVD Advisory