Cisco ASA FirePOWER Services Multiple Vulnerabilities in Wi-Fi Protected Access and Wi-Fi Protected Access II (KRACK)

high Nessus Plugin ID 103856
New! Plugin Severity Now Using CVSS v3

The calculated severity for Plugins has been updated to use CVSS v3 by default. Plugins that do not have a CVSS v3 score will fall back to CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Synopsis

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

Description

According to its self-reported version, the Cisco ASA with FirePOWER Services is affected by multiple vulnerabilities related to the KRACK attack. 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) CSCvg10793 CSCvg10793 CSCvg10793 CSCvg10793 CSCvg10793 CSCvg10793 CSCvg10793 CSCvg10793 CSCvg10793 CSCvg10793.

See Also

http://www.nessus.org/u?deb024bb

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvg10793

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvg10793

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvg10793

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvg10793

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvg10793

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvg10793

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvg10793

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvg10793

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvg10793

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvg10793

Plugin Details

Severity: High

ID: 103856

File Name: cisco-sa-20171016-wpa-asa_with_firepower_services.nasl

Version: 1.14

Type: local

Family: CISCO

Published: 10/16/2017

Updated: 12/20/2019

Dependencies: ssh_get_info.nasl, os_fingerprint.nasl

Configuration: Enable paranoid mode

Risk Information

CVSS Score Source: CVE-2017-13082

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Medium

Base Score: 5.8

Temporal Score: 4.3

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

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

CVSS v3

Risk Factor: High

Base Score: 8.1

Temporal Score: 7.1

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

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

Vulnerability Information

CPE: cpe:/a:cisco:firepower, cpe:/a:cisco:firepower_threat_defense

Required KB Items: Host/Cisco/ASA, Host/Cisco/ASA/model, Settings/ParanoidReport

Exploit Ease: No known exploits are available

Patch Publication Date: 10/16/2017

Vulnerability Publication Date: 10/16/2017

Reference Information

CVE: CVE-2017-13077, CVE-2017-13078, CVE-2017-13079, CVE-2017-13080, CVE-2017-13081, CVE-2017-13082, CVE-2017-13084, CVE-2017-13086, CVE-2017-13087, CVE-2017-13088

BID: 101274