- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Gentoo Linux Security Advisory GLSA 202401-08
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
https://security.gentoo.org/
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Severity: Normal
Title: util-linux: Multiple Vulnerabilities
Date: January 07, 2024
Bugs: #806070, #831978, #833365
ID: 202401-08

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Synopsis
========

Multiple vulnerabilities have been discovered in util-linux which can
lead to denial of service or information disclosure.

Background
==========

util-linux is a suite of Linux programs including mount and umount,
programs used to mount and unmount filesystems.

Affected packages
=================

Package Vulnerable Unaffected
------------------- ------------ ------------
sys-apps/util-linux < 2.37.4 >= 2.37.4

Description
===========

Multiple vulnerabilities have been discovered in util-linux. Please
review the CVE identifiers referenced below for details.

Impact
======

Please review the referenced CVE identifiers for details.

Workaround
==========

There is no known workaround at this time.

Resolution
==========

All util-linux users should upgrade to the latest version:

# emerge --sync
# emerge --ask --oneshot --verbose ">=sys-apps/util-linux-2.37.4"

References
==========

[ 1 ] CVE-2021-3995
https://nvd.nist.gov/vuln/detail/CVE-2021-3995
[ 2 ] CVE-2021-3996
https://nvd.nist.gov/vuln/detail/CVE-2021-3996
[ 3 ] CVE-2021-37600
https://nvd.nist.gov/vuln/detail/CVE-2021-37600
[ 4 ] CVE-2022-0563
https://nvd.nist.gov/vuln/detail/CVE-2022-0563

Availability
============

This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:

https://security.gentoo.org/glsa/202401-08

Concerns?
=========

Security is a primary focus of Gentoo Linux and ensuring the
confidentiality and security of our users' machines is of utmost
importance to us. Any security concerns should be addressed to [email protected] or alternatively, you may file a bug at https://bugs.gentoo.org.

License
=======

Copyright 2024 Gentoo Foundation, Inc; referenced text
belongs to its owner(s).

The contents of this document are licensed under the
Creative Commons - Attribution / Share Alike license.

https://creativecommons.org/licenses/by-sa/2.5
-----BEGIN PGP SIGNATURE-----

iQIzBAEBCgAdFiEEpqTA6ABLMxh/aChGFMQkOaVy+9kFAmWaYVUACgkQFMQkOaVy +9l6qQ//dj+PVNXUjuRfc0WUPTXRO9LF0JIFte1m7/Mm2Z55OQPXwyYEIeTCdQuu yOWG9Ugtd+PAvTSIqaN3liwIytSm/MqT7WXbX5qZiUPG9UdFVdKkv52Yd16IDV84 MVhk8p+zj3GljVI3B7jlN9XVs9/zsbDnZhAyJ2801p+eRuswfoUtWX0gW5m9nanU ASRpjGmghAN4ETiy1Igg6mQoLcOaMuwJn9pKYDg6F62i0KmvJzSX4n6aF9an3e3/ WyeIFDmsx7vcVlOtA8HQyinNV1q6S0bJpBatnKWWwMkvHTC+dj/t/YUjoKhAVnc3 +Wzp7KyBZVIOfkSbqLob7m/s+dPfO4UE+PVYntnWRqVpSGhEaP6Mz9Pb8EgkeDkr p0sgWxxhOxiTVPORHoAYZvs1lGd5WaP6BH3XW1HzLzCwndfHo1J1BJ2WLO5ulkBn h/keuPOQW1PyDGY3AF+ZjX9SDUBb1xUSxeQ7OgUcQMiQD+AimSNKZ1L5qXUu7ilI +jWRiXe2PwaQhLL4sKyqtfOxCiJ/hXpwziOuH1T8Q19AE6qa8GAgILnMS52bxZr0 9r3JvybId7E7lmDTeBcduXGqOK7sqaV5Cw7alZaXjOJIByGwX1YHgz2YVMDfSfKn 0X121Gixy7CG8PH15E3CbbmQrgNmxmq10xCBtwprGofs6UxNfh0=
=0IWi
-----END PGP SIGNATURE-----

--- SoupGate-Win32 v1.05
* Origin: fsxNet Usenet Gateway (21:1/5)