Firejail before 0.9.64.4 allows attackers to bypass intended access restrictions because there is a TOCTOU race condition between a stat operation and an OverlayFS mount operation.
Advisories
Source ID Title
Debian DLA Debian DLA DLA-2554-1 firejail security update
Debian DSA Debian DSA DSA-4849-1 firejail security update
EUVD EUVD EUVD-2021-13694 Firejail before 0.9.64.4 allows attackers to bypass intended access restrictions because there is a TOCTOU race condition between a stat operation and an OverlayFS mount operation.
Ubuntu USN Ubuntu USN USN-5141-1 Firejail vulnerability
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-03T20:33:41.306Z

Reserved: 2021-02-08T00:00:00

Link: CVE-2021-26910

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-02-08T20:15:13.090

Modified: 2024-11-21T05:57:01.223

Link: CVE-2021-26910

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.