--------------------------------------------------------------------------------Fedora Update Notification
FEDORA-2022-9d02441b24
2022-02-05 01:21:20.735990
--------------------------------------------------------------------------------Name        : util-linux
Product     : Fedora 35
Version     : 2.37.3
Release     : 1.fc35
URL         : https://en.wikipedia.org/wiki/Util-linux
Summary     : Collection of basic system utilities
Description :
The util-linux package contains a large variety of low-level system
utilities that are necessary for a Linux system to function. Among
others, Util-linux contains the fdisk configuration tool and the login
program.

--------------------------------------------------------------------------------Update Information:

Security bugs in libmount, CVE-2021-3996 and CVE-2021-3995.
--------------------------------------------------------------------------------ChangeLog:

* Mon Jan 24 2022 Karel Zak  - 2.37.3-1
* upgrade to v2.37.3
--------------------------------------------------------------------------------References:

  [ 1 ] Bug #2024628 - CVE-2021-3996 util-linux: Unauthorized unmount of filesystems in libmount
        https://bugzilla.redhat.com/show_bug.cgi?id=2024628
  [ 2 ] Bug #2024631 - CVE-2021-3995 util-linux: Unauthorized unmount of FUSE filesystems belonging to users with similar uid
        https://bugzilla.redhat.com/show_bug.cgi?id=2024631
--------------------------------------------------------------------------------This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2022-9d02441b24' at the command
line. For more information, refer to the dnf documentation available at
http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
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Fedora 35: util-linux 2022-9d02441b24

February 4, 2022
Security bugs in libmount, CVE-2021-3996 and CVE-2021-3995.

Summary

The util-linux package contains a large variety of low-level system

utilities that are necessary for a Linux system to function. Among

others, Util-linux contains the fdisk configuration tool and the login

program.

Security bugs in libmount, CVE-2021-3996 and CVE-2021-3995.

* Mon Jan 24 2022 Karel Zak - 2.37.3-1

* upgrade to v2.37.3

[ 1 ] Bug #2024628 - CVE-2021-3996 util-linux: Unauthorized unmount of filesystems in libmount

https://bugzilla.redhat.com/show_bug.cgi?id=2024628

[ 2 ] Bug #2024631 - CVE-2021-3995 util-linux: Unauthorized unmount of FUSE filesystems belonging to users with similar uid

https://bugzilla.redhat.com/show_bug.cgi?id=2024631

su -c 'dnf upgrade --advisory FEDORA-2022-9d02441b24' at the command

line. For more information, refer to the dnf documentation available at

http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

All packages are signed with the Fedora Project GPG key. More details on the

GPG keys used by the Fedora Project can be found at

https://fedoraproject.org/keys

package-announce mailing list -- package-announce@lists.fedoraproject.org

To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org

Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/

List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines

List Archives: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org

Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure

FEDORA-2022-9d02441b24 2022-02-05 01:21:20.735990 Product : Fedora 35 Version : 2.37.3 Release : 1.fc35 URL : https://en.wikipedia.org/wiki/Util-linux Summary : Collection of basic system utilities Description : The util-linux package contains a large variety of low-level system utilities that are necessary for a Linux system to function. Among others, Util-linux contains the fdisk configuration tool and the login program. Security bugs in libmount, CVE-2021-3996 and CVE-2021-3995. * Mon Jan 24 2022 Karel Zak - 2.37.3-1 * upgrade to v2.37.3 [ 1 ] Bug #2024628 - CVE-2021-3996 util-linux: Unauthorized unmount of filesystems in libmount https://bugzilla.redhat.com/show_bug.cgi?id=2024628 [ 2 ] Bug #2024631 - CVE-2021-3995 util-linux: Unauthorized unmount of FUSE filesystems belonging to users with similar uid https://bugzilla.redhat.com/show_bug.cgi?id=2024631 su -c 'dnf upgrade --advisory FEDORA-2022-9d02441b24' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at https://fedoraproject.org/keys package-announce mailing list -- package-announce@lists.fedoraproject.org To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure

Change Log

References

Update Instructions

Severity
Product : Fedora 35
Version : 2.37.3
Release : 1.fc35
URL : https://en.wikipedia.org/wiki/Util-linux
Summary : Collection of basic system utilities