Cisco IOS Software Internet Key Exchange Denial of Service Vulnerability

high Nessus Plugin ID 103693

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) CSCvc41277.

See Also

http://www.nessus.org/u?2e9f54a3

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvc41277

Plugin Details

Severity: High

ID: 103693

File Name: cisco-sa-20170927-ike-ios.nasl

Version: 1.22

Type: combined

Family: CISCO

Published: 10/6/2017

Updated: 3/8/2022

Risk Information

CVSS Score Source: CVE-2017-12237

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.8

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

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

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 7.2

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/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: 9/27/2017

Vulnerability Publication Date: 9/27/2017

CISA Known Exploited Dates: 3/24/2022

Reference Information

CVE: CVE-2017-12237

BID: 101037

CISCO-BUG-ID: CSCvc41277

CISCO-SA: cisco-sa-20170927-ike