Sicherheit: Denial of Service in wireshark
Aktuelle Meldungen Distributionen
Name: Denial of Service in wireshark
ID: FEDORA-2021-6e0508d69d
Distribution: Fedora
Plattformen: Fedora 34
Datum: Sa, 5. Juni 2021, 07:40
Referenzen: https://bugzilla.redhat.com/show_bug.cgi?id=1952215
Applikationen: Wireshark


Fedora Update Notification
2021-06-05 01:03:49.110115

Name : wireshark
Product : Fedora 34
Version : 3.4.5
Release : 1.fc34
URL : http://www.wireshark.org/
Summary : Network traffic analyzer
Description :
Wireshark allows you to examine protocol data stored in files or as it is
captured from wired or wireless (WiFi or Bluetooth) networks, USB devices,
and many other sources. It supports dozens of protocol capture file formats
and understands more than a thousand protocols.

It has many powerful features including a rich display filter language
and the ability to reassemble multiple protocol packets in order to, for
example, view a complete TCP stream, save the contents of a file which was
transferred over HTTP or CIFS, or play back an RTP audio stream.

Update Information:

New version 3.4.5, Fix for CVE-2021-22207.

* Thu May 27 2021 Michal Ruprich <mruprich@redhat.com> - 1:3.4.5-1
- New version 3.4.5
- Fix for CVE-2021-22207

[ 1 ] Bug #1952215 - wireshark-3.4.5 is available
[ 2 ] Bug #1952965 - CVE-2021-22207 wireshark: MS-WSP dissector excessive
memory consumption [fedora-all]

This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2021-6e0508d69d' at the command
line. For more information, refer to the dnf documentation available at

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