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Fedora 34 Nautilus 2021-303f6623fa Critical: Directory Traversal

fedora
Calendar Grey March 19, 2021
Dist Fedora Esm H88
Delve into the latest Fedora enhancements featuring Nautilus 40.rc, addressing critical directory navigation security flaws with essential recommendations.
GNOME 40.rc

Summary

Nautilus is the file manager and graphical shell for the GNOME desktop

that makes it easy to manage your files and the rest of your system.

It allows to browse directories on local and remote filesystems, preview

files and launch applications associated with them.

It is also responsible for handling the icons on the GNOME desktop.

GNOME 40.rc

* Mon Mar 15 2021 Kalev Lember - 40~rc-1

- Update to 40.rc

[ 1 ] Bug #1925640 - CVE-2020-36241 gnome-autoar: directory traversal via a malicious archive that contains a file whose parent is a symbolic link which points outside of the destination directory

https://bugzilla.redhat.com/show_bug.cgi?id=1925640

[ 2 ] Bug #1940026 - CVE-2021-28650 gnome-autoar: directory traversal during extraction because it lacks a check of whether a file's parent is a symlink in certain complex situations

https://bugzilla.redhat.com/show_bug.cgi?id=1940026

su -c 'dnf upgrade --advisory FEDORA-2021-303f6623fa' 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

https://fedoraproject.org/security/

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Change Log

References

Update Instructions

Severity
critical
Lowest
Low
Medium
High
Critical

Product: Fedora 34
Version: 40~rc
Release: 1.fc34
URL:
Summary: File manager for GNOME

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