Cisco NX-OS IS-IS Packet Processing Denial of Service Vulnerability

Medium Nessus Plugin ID 102995


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


According to its self-reported version, the Cisco NX-OS Software is affected by one or more vulnerabilities. Please see the included Cisco BIDs and the Cisco Security Advisory for more information.


Upgrade to the relevant fixed version referenced in Cisco bug ID(s) CSCvc45002.

See Also

Plugin Details

Severity: Medium

ID: 102995

File Name: cisco-sa-20170118-nexus-nx-os.nasl

Version: Revision: 1.1

Type: local

Family: CISCO

Published: 2017/09/07

Modified: 2017/09/07

Dependencies: 66696

Risk Information

Risk Factor: Medium

CVSS v2.0

Base Score: 5.7

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

CVSS v3.0

Base Score: 5.8

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

Vulnerability Information

CPE: cpe:/o:cpe:/h:cisco:nexus_1000v

Required KB Items: Host/Cisco/NX-OS/Device, Host/Cisco/NX-OS/Version, Host/Cisco/NX-OS/Model

Patch Publication Date: 2017/01/18

Vulnerability Publication Date: 2017/01/18

Reference Information

CVE: CVE-2017-3804

BID: 95638


CISCO-SA: cisco-sa-20170118-nexus