Sicherheit: Denial of Service in openvpn
Aktuelle Meldungen Distributionen
Name: Denial of Service in openvpn
ID: FEDORA-2020-e56f2deb30
Distribution: Fedora
Plattformen: Fedora 31
Datum: Mo, 27. April 2020, 07:15
Referenzen: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11810
Applikationen: OpenVPN


Fedora Update Notification
2020-04-27 04:47:02.527626

Name : openvpn
Product : Fedora 31
Version : 2.4.9
Release : 1.fc31
URL : https://community.openvpn.net/
Summary : A full-featured SSL VPN solution
Description :
OpenVPN is a robust and highly flexible tunneling application that uses all
of the encryption, authentication, and certification features of the
OpenSSL library to securely tunnel IP networks over a single UDP or TCP
port. It can use the Marcus Franz Xaver Johannes Oberhumers LZO library
for compression.

Update Information:

Update to latest upstream OpenVPN 2.4.9 release. It contains a security fix
CVE-2020-11810. This security issue is quite hard to abuse, requiring a fairly
precise timing attack combined with guessing a just assigned peer-id reference.
If successful, only a single client just initiating a new connection will
experience a denial of service situation. This wi why the severity is rated

* Sun Apr 19 2020 David Sommerseth <dazo@eurephia.org> - 2.4.9-1
- Update to upstream OpenVPN 2.4.9

This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2020-e56f2deb30' at the command
line. For more information, refer to the dnf documentation available at

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
Pro-Linux @Facebook
Neue Nachrichten