National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-0005 Detail

Current Description

QFX and EX Series switches configured to drop traffic when the MAC move limit is exceeded will forward traffic instead of dropping traffic. This can lead to denials of services or other unintended conditions. Affected releases are Juniper Networks Junos OS: 14.1X53 versions prior to 14.1X53-D40; 15.1X53 versions prior to 15.1X53-D55; 15.1 versions prior to 15.1R7.

Source:  MITRE
Description Last Modified:  01/10/2018
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 8.8 HIGH
Vector: AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H (V3 legend)
Impact Score: 5.9
Exploitability Score: 2.8


Attack Vector (AV): Adjacent
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

CVSS v2.0 Severity and Metrics:

Base Score: 5.8 MEDIUM
Vector: (AV:A/AC:L/Au:N/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 6.5


Access Vector (AV): Local_Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): Partial
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.securitytracker.com/id/1040182 Third Party Advisory VDB Entry
https://kb.juniper.net/JSA10833 Mitigation Vendor Advisory

Technical Details

Vulnerability Type (View All)

  • Improper Check for Unusual or Exceptional Conditions (CWE-754)

Vulnerable software and versions Switch to CPE 2.2

Configuration 1
AND
OR
cpe:2.3:o:juniper:junos:14.1x53:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:14.1x53:d10:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:14.1x53:d15:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:14.1x53:d16:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:14.1x53:d25:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:14.1x53:d26:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:14.1x53:d27:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:14.1x53:d30:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:14.1x53:d35:*:*:*:*:*:*
OR
cpe:2.3:h:juniper:ex2200:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex2200-c:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex2300:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex2300-c:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex3300:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex3400:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex4200:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex4300:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex4550:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex4600:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex9200:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex_rps:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx10002:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx10008:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx10016:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx5100:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx5110:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx5200:-:*:*:*:*:*:*:*
Configuration 2
AND
OR
cpe:2.3:o:juniper:junos:15.1:r1:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:15.1:r2:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:15.1:r3:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:15.1:r4:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:15.1:r5:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:15.1:r6:*:*:*:*:*:*
OR
cpe:2.3:h:juniper:ex2200:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex2200-c:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex2300:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex2300-c:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex3300:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex3400:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex4200:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex4300:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex4550:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex4600:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex9200:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex_rps:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx10002:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx10008:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx10016:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx5100:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx5110:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx5200:-:*:*:*:*:*:*:*
Configuration 3
AND
OR
cpe:2.3:o:juniper:junos:15.1x53:d20:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:15.1x53:d21:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:15.1x53:d30:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:15.1x53:d32:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:15.1x53:d33:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:15.1x53:d34:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:15.1x53:d50:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:15.1x53:d51:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:15.1x53:d52:*:*:*:*:*:*
OR
cpe:2.3:h:juniper:ex2200:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex2200-c:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex2300:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex2300-c:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex3300:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex3400:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex4200:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex4300:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex4550:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex4600:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex9200:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ex_rps:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx10002:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx10008:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx10016:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx5100:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx5110:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx5200:-:*:*:*:*:*:*:*

Denotes Vulnerable Software
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Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-0005
NVD Published Date:
01/10/2018
NVD Last Modified:
02/02/2018