Fedora 43 sudo Important CVE-2026-35535 Remote Access Issue
fedora
April 23, 2026
Fix CVE-2026-35535
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.
Update Information:
Fix CVE-2026-35535
Topics Covered
Change Log
* Tue Apr 14 2026 Alejandro Lpez
References
Fedora Update Notification FEDORA-2026-e860be4db8 2026-04-23 01:08:14.063118+00:00
Name : sudo Product : Fedora 43 Version : 1.9.17 Release : 7.p2.fc43 URL : https://www.sudo.ws 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 Instructions
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-e860be4db8' 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
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Name: sudo
Product: Fedora 43
Version: 1.9.17
Release: 7.p2.fc43
URL: https://www.sudo.ws
Summary: Allows restricted root access for specified users
Topics Covered
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