Cisco IOS XE Software HTTP DoS Vulnerability (cisco-sa-20180926-webdos)

High Nessus Plugin ID 117955

Synopsis

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

Description

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

Solution

Upgrade to the relevant fixed version referenced in Cisco bug ID(s) CSCvb22618.

See Also

http://www.nessus.org/u?1fa07425

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvb22618

Plugin Details

Severity: High

ID: 117955

File Name: cisco-sa-20180926-webdos.nasl

Version: 1.2

Type: local

Family: CISCO

Published: 2018/10/05

Modified: 2018/10/05

Dependencies: 67217

Risk Information

Risk Factor: High

CVSS Score Source: CVE-2018-0470

CVSS Score Rationale: Based on vendor provided score.

CVSSv2

Base Score: 7.8

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

CVSSv3

Base Score: 8.6

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

Vulnerability Information

CPE: cpe:/o:cpe:/o:cisco:ios_xe

Required KB Items: Host/Cisco/IOS-XE/Version

Patch Publication Date: 2018/09/26

Vulnerability Publication Date: 2018/09/26

Reference Information

CVE: CVE-2018-0470

CISCO-BUG-ID: CSCvb22618

CISCO-SA: cisco-sa-20180926-webdos

IAVA: 2018-A-0313