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Package "firejail"

Name: firejail

Description:

sandbox to restrict the application environment
Latest version: 0.9.62-3ubuntu0.1
Release: focal (20.04)
Level: security
Repository: universe
Homepage: https://firejail.wordpress.com

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base universe 0.9.62-3
updates universe 0.9.62-3ubuntu0.1

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Changelog

Version: 0.9.62-3ubuntu0.1 2021-11-11 09:07:17 UTC

  firejail (0.9.62-3ubuntu0.1) focal-security; urgency=low

  * SECURITY UPDATE: bypass of access restrictions (LP: #1916767)
    - disable OverlayFS support which contains a TOCTOU race condition
      between a stat operation and an OverlayFS mount.
    - CVE-2021-26910

 -- Reiner Herrmann <email address hidden> Sat, 27 Mar 2021 15:20:50 +0000
1916767 firejail version in Ubuntu 20.04 LTS is vulnerable to CVE-2021-26910
CVE-2021-26910 Firejail before 0.9.64.4 allows attackers to bypass intended access restrictions because there is a TOCTOU race condition between a stat operation an


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