Juniper Junos SNMP MIB-II Subagent Daemon (mib2d) Unspecified Remote DoS (JSA10847)

medium Nessus Plugin ID 109213
New! Vulnerability Priority Rating (VPR)

Tenable calculates a dynamic VPR for every vulnerability. VPR combines vulnerability information with threat intelligence and machine learning algorithms to predict which vulnerabilities are most likely to be exploited in attacks. Read more about what VPR is and how it is different from CVSS.

VPR Score: 3.6


The remote device is missing a vendor-supplied security patch.


According to its self-reported version number and configuration, the remote Juniper Junos device is affected by an unspecified flaw in the SNMP MIB-II subagent daemon, mib2d, that allows a remote attacker to cause the daemon to crash, resulting in a denial of service for the SNMP subsystem. No further details have been provided.

Note: This issue only affects systems with SNMP mib2d enabled.
SNMP is disabled by default on devices running Junos OS.


Upgrade to the relevant Junos software release referenced in Juniper security advisory JSA10847. Alternatively, as a workaround, disable the SNMP service.

See Also

Plugin Details

Severity: Medium

ID: 109213

File Name: juniper_jsa10847.nasl

Version: 1.4

Type: combined

Published: 4/20/2018

Updated: 7/26/2018

Dependencies: junos_version.nasl

Risk Information

Risk Factor: Medium

VPR Score: 3.6

CVSS v2.0

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS v3.0

Base Score: 5.3

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Vulnerability Information

CPE: cpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*

Required KB Items: Host/Juniper/JUNOS/Version

Patch Publication Date: 4/11/2018

Vulnerability Publication Date: 4/11/2018

Reference Information

CVE: CVE-2018-0019

JSA: JSA10847