--------------------------------------------------------------------------------Fedora Update Notification
FEDORA-2021-234d14bfcc
2021-01-21 01:18:32.093805
--------------------------------------------------------------------------------Name        : sudo
Product     : Fedora 32
Version     : 1.9.5p1
Release     : 1.fc32
URL         : Summary     : Allows restricted root access for specified users
Description :
Sudo (superuser do) allows a system administrator to give certain
users (or groups of users) the ability to run some (or all) commands
as root while logging all commands and arguments. Sudo operates on a
per-command basis.  It is not a replacement for the shell.  Features
include: the ability to restrict what commands a user may run on a
per-host basis, copious logging of each command (providing a clear
audit trail of who did what), a configurable timeout of the sudo
command, and the ability to use the same configuration file (sudoers)
on many different machines.

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

Rebase to 1.9.5p1  -  updated sudo url Resolves: rhbz#1902758 - enabled python
plugin as a subpackage Resolves: rhbz#1909299 - fixed double free in
sss_to_sudoers Resolves: rhbz#1885874 - fixed CVE-2021-23239 sudo: possible
directory existence test due to race condition in sudoedit Resolves:
rhbz#1915055 - fixed CVE-2021-23240 sudo: symbolic link attack in SELinux-enabled sudoedit Resolves: rhbz#1915054
--------------------------------------------------------------------------------ChangeLog:

* Mon Jan 18 2021 Radovan Sroka  - 1.9.5p1-1
- rebase to 1.9.5p1
-  updated sudo url
Resolves: rhbz#1902758
- enabled python plugin as a subpackage
Resolves: rhbz#1909299
- fixed double free in sss_to_sudoers
Resolves: rhbz#1885874
- fixed CVE-2021-23239 sudo: possible directory existence test due to race condition in sudoedit
Resolves: rhbz#1915055
- fixed CVE-2021-23240 sudo: symbolic link attack in SELinux-enabled sudoedit
Resolves: rhbz#1915054
--------------------------------------------------------------------------------References:

  [ 1 ] Bug #1915052 - CVE-2021-23239 sudo: possible directory existence test due to race condition in sudoedit
        https://bugzilla.redhat.com/show_bug.cgi?id=1915052
  [ 2 ] Bug #1915053 - CVE-2021-23240 sudo: symbolic link attack in SELinux-enabled sudoedit
        https://bugzilla.redhat.com/show_bug.cgi?id=1915053
--------------------------------------------------------------------------------This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2021-234d14bfcc' at the command
line. For more information, refer to the dnf documentation available at
https://dnf.readthedocs.io/en/latest/command_ref.html

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
--------------------------------------------------------------------------------_______________________________________________
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Fedora 32: sudo 2021-234d14bfcc

January 20, 2021
Rebase to 1.9.5p1 - updated sudo url Resolves: rhbz#1902758 - enabled python plugin as a subpackage Resolves: rhbz#1909299 - fixed double free in sss_to_sudoers Resolves: rhbz#1885...

Summary

Sudo (superuser do) allows a system administrator to give certain

users (or groups of users) the ability to run some (or all) commands

as root while logging all commands and arguments. Sudo operates on a

per-command basis. It is not a replacement for the shell. Features

include: the ability to restrict what commands a user may run on a

per-host basis, copious logging of each command (providing a clear

audit trail of who did what), a configurable timeout of the sudo

command, and the ability to use the same configuration file (sudoers)

on many different machines.

Rebase to 1.9.5p1 - updated sudo url Resolves: rhbz#1902758 - enabled python

plugin as a subpackage Resolves: rhbz#1909299 - fixed double free in

sss_to_sudoers Resolves: rhbz#1885874 - fixed CVE-2021-23239 sudo: possible

directory existence test due to race condition in sudoedit Resolves:

rhbz#1915055 - fixed CVE-2021-23240 sudo: symbolic link attack in SELinux-enabled sudoedit Resolves: rhbz#1915054

* Mon Jan 18 2021 Radovan Sroka - 1.9.5p1-1

- rebase to 1.9.5p1

- updated sudo url

Resolves: rhbz#1902758

- enabled python plugin as a subpackage

Resolves: rhbz#1909299

- fixed double free in sss_to_sudoers

Resolves: rhbz#1885874

- fixed CVE-2021-23239 sudo: possible directory existence test due to race condition in sudoedit

Resolves: rhbz#1915055

- fixed CVE-2021-23240 sudo: symbolic link attack in SELinux-enabled sudoedit

Resolves: rhbz#1915054

[ 1 ] Bug #1915052 - CVE-2021-23239 sudo: possible directory existence test due to race condition in sudoedit

https://bugzilla.redhat.com/show_bug.cgi?id=1915052

[ 2 ] Bug #1915053 - CVE-2021-23240 sudo: symbolic link attack in SELinux-enabled sudoedit

https://bugzilla.redhat.com/show_bug.cgi?id=1915053

su -c 'dnf upgrade --advisory FEDORA-2021-234d14bfcc' at the command

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

https://dnf.readthedocs.io/en/latest/command_ref.html

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

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/

FEDORA-2021-234d14bfcc 2021-01-21 01:18:32.093805 Product : Fedora 32 Version : 1.9.5p1 Release : 1.fc32 URL : Summary : Allows restricted root access for specified users Description : Sudo (superuser do) allows a system administrator to give certain users (or groups of users) the ability to run some (or all) commands as root while logging all commands and arguments. Sudo operates on a per-command basis. It is not a replacement for the shell. Features include: the ability to restrict what commands a user may run on a per-host basis, copious logging of each command (providing a clear audit trail of who did what), a configurable timeout of the sudo command, and the ability to use the same configuration file (sudoers) on many different machines. Rebase to 1.9.5p1 - updated sudo url Resolves: rhbz#1902758 - enabled python plugin as a subpackage Resolves: rhbz#1909299 - fixed double free in sss_to_sudoers Resolves: rhbz#1885874 - fixed CVE-2021-23239 sudo: possible directory existence test due to race condition in sudoedit Resolves: rhbz#1915055 - fixed CVE-2021-23240 sudo: symbolic link attack in SELinux-enabled sudoedit Resolves: rhbz#1915054 * Mon Jan 18 2021 Radovan Sroka - 1.9.5p1-1 - rebase to 1.9.5p1 - updated sudo url Resolves: rhbz#1902758 - enabled python plugin as a subpackage Resolves: rhbz#1909299 - fixed double free in sss_to_sudoers Resolves: rhbz#1885874 - fixed CVE-2021-23239 sudo: possible directory existence test due to race condition in sudoedit Resolves: rhbz#1915055 - fixed CVE-2021-23240 sudo: symbolic link attack in SELinux-enabled sudoedit Resolves: rhbz#1915054 [ 1 ] Bug #1915052 - CVE-2021-23239 sudo: possible directory existence test due to race condition in sudoedit https://bugzilla.redhat.com/show_bug.cgi?id=1915052 [ 2 ] Bug #1915053 - CVE-2021-23240 sudo: symbolic link attack in SELinux-enabled sudoedit https://bugzilla.redhat.com/show_bug.cgi?id=1915053 su -c 'dnf upgrade --advisory FEDORA-2021-234d14bfcc' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html 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 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/

Change Log

References

Update Instructions

Severity
Product : Fedora 32
Version : 1.9.5p1
Release : 1.fc32
URL : Summary : Allows restricted root access for specified users

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