National Vulnerability Database

National Vulnerability Database

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Database

    Vulnerabilities Detail

CVE-2018-0050 Detail

Current Description

An error handling vulnerability in Routing Protocols Daemon (RPD) of Juniper Networks Junos OS allows an attacker to cause RPD to crash. Continued receipt of this malformed MPLS RSVP packet will cause a sustained Denial of Service condition. Affected releases are Juniper Networks Junos OS: 14.1 versions prior to 14.1R8-S5, 14.1R9; 14.1X53 versions prior to 14.1X53-D48 on QFX Switching; 14.2 versions prior to 14.1X53-D130 on QFabric System; 14.2 versions prior to 14.2R4. This issue does not affect versions of Junos OS before 14.1R1. Junos OS RSVP only supports IPv4. IPv6 is not affected by this issue. This issue require it to be received on an interface configured to receive this type of traffic.

Source:  MITRE
View Analysis Description

Severity

 


CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 5.9 MEDIUM
Vector:  CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Nist CVSS score does not match with CNA score
CNA:  Juniper Networks, Inc.
Base Score: 7.5 HIGH
Vector:  CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.securityfocus.com/bid/106206 Third Party Advisory
http://www.securitytracker.com/id/1041851 Third Party Advisory VDB Entry
https://kb.juniper.net/JSA10884 Mitigation Vendor Advisory

Weakness Enumeration

CWE-ID CWE Name Source
CWE-20 Improper Input Validation NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:juniper:junos:14.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1:r1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1:r2:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1:r3:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1:r4:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1:r5:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1:r6:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1:r7:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1:r9:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 2 ( hide )
 cpe:2.3:o:juniper:junos:14.1x53:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d10:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d121:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d15:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d16:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d25:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d26:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d27:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d30:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d35:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d40:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d42:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d43:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d44:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d45:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d46:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d47:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 3 ( hide )
 cpe:2.3:o:juniper:junos:14.1x53:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d10:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d121:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d15:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d16:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d25:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d26:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d27:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d30:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d35:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d40:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d42:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d43:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d44:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d45:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d46:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d47:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.1x53:d48:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.2:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 4 ( hide )
 cpe:2.3:o:juniper:junos:14.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.2:r1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.2:r2:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:juniper:junos:14.2:r3:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

4 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-0050
NVD Published Date:
10/10/2018
NVD Last Modified:
10/09/2019