Bug 37139 - openvpn: Denial of service (4.0)
openvpn: Denial of service (4.0)
Status: CLOSED FIXED
Product: UCS
Classification: Unclassified
Component: Security updates
UCS 4.0
Other Linux
: P5 normal (vote)
: UCS 4.0-0-errata
Assigned To: Moritz Muehlenhoff
Janek Walkenhorst
:
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Reported: 2014-12-02 08:04 CET by Moritz Muehlenhoff
Modified: 2017-10-26 13:54 CEST (History)
0 users

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Description Moritz Muehlenhoff univentionstaff 2014-12-02 08:04:47 CET
+++ This bug was initially created as a clone of Bug #37138 +++

CVE-2014-8104

OpenVPN clients using TLS authentication can crash the server by sending a malicious control channel packet to the server, resulting in denial of service.
Comment 1 Moritz Muehlenhoff univentionstaff 2014-12-02 14:45:06 CET
Fixed by importing the version from the Wheezy DSA.

YAML file: 2014-12-02-openvpn.yaml
Comment 2 Janek Walkenhorst univentionstaff 2014-12-04 14:04:14 CET
Tests (amd64): OK
Advisory: OK
Comment 3 Moritz Muehlenhoff univentionstaff 2014-12-04 14:32:20 CET
http://errata.univention.de/ucs/4.0/6.html