Cisco IOS Software Quality of Service Remote Code Execution Vulnerability

critical Nessus Plugin ID 108720

Synopsis

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

Description

According to its self-reported version, the IOS 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) CSCvf73881.

See Also

http://www.nessus.org/u?10160b36

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvf73881

Plugin Details

Severity: Critical

ID: 108720

File Name: cisco-sa-20180328-qos-ios.nasl

Version: 1.20

Type: combined

Family: CISCO

Published: 3/29/2018

Updated: 3/8/2022

Risk Information

VPR

Risk Factor: High

Score: 7.4

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 8.7

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

Temporal Vector: E:H/RL:OF/RC:C

CVSS Score Source: CVE-2018-0151

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 9.4

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

Temporal Vector: E:H/RL:O/RC:C

Vulnerability Information

CPE: cpe:/o:cisco:ios

Required KB Items: Host/Cisco/IOS/Version

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 3/28/2018

Vulnerability Publication Date: 3/28/2018

CISA Known Exploited Dates: 3/17/2022

Reference Information

CVE: CVE-2018-0151

BID: 103540

CISCO-BUG-ID: CSCvf73881

CISCO-SA: cisco-sa-20180328-qos