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Test Kennung:1.3.6.1.4.1.25623.1.0.105926
Kategorie:JunOS Local Security Checks
Titel:Junos RSVP Denial of Service Vulnerability
Zusammenfassung:JunOS is prone to a Denial of Service vulnerability
Beschreibung:Summary:
JunOS is prone to a Denial of Service vulnerability

Vulnerability Insight:
Receipt of a crafted or malformed RSVP packet may cause the routing
protocol daemon to hang or crash. This issue only occurs during processing of RSVP PATH messages.
If RSVP is not enabled on an interface, then the issue cannot be triggered via that interface.

Vulnerability Impact:
An attacker can cause the routing protocol daemon to hang
or crash. When rpd is unavailable, routing updates cannot be processed which can lead to an extended
network outage.

Affected Software/OS:
Junos OS 11.4, 12.1, 12.2, 12.3, 13.1, 13.2 with
support for RSVP enabled.

Solution:
New builds of Junos OS software are available from Juniper. As
a workaround enable RSVP only on trusted interfaces as required for MPLS.

CVSS Score:
7.8

CVSS Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:C

Querverweis: Common Vulnerability Exposure (CVE) ID: CVE-2014-6378
BugTraq ID: 70363
http://www.securityfocus.com/bid/70363
http://www.securitytracker.com/id/1031008
XForce ISS Database: juniper-junos-cve20146378-dos(96906)
https://exchange.xforce.ibmcloud.com/vulnerabilities/96906
CopyrightThis script is Copyright (C) 2014 Greenbone Networks GmbH

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