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.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-03T17:01:08.368Z

Reserved: 2021-08-23T00:00:00

Link: CVE-2021-3732

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-03-10T17:42:59.287

Modified: 2024-11-21T06:22:16.590

Link: CVE-2021-3732

cve-icon Redhat

Severity : Moderate

Publid Date: 2021-08-12T00:00:00Z

Links: CVE-2021-3732 - Bugzilla

cve-icon OpenCVE Enrichment

No data.