pfSense < 2.3.5 Multiple Vulnerabilities (KRACK)
critical Nessus Plugin ID 109037
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Synopsis
The remote firewall host is affected by multiple vulnerabilities.Description
According to its self-reported version number, the remote pfSense install is affected by multiple vulnerabilities as stated in the referenced vendor advisories.Solution
Upgrade to pfSense version 2.3.5 or later.See Also
https://doc.pfsense.org/index.php/2.3.5_New_Features_and_Changes
http://www.nessus.org/u?ee52d9a2
Plugin Details
Severity: Critical
ID: 109037
File Name: pfsense_2_3_5.nasl
Version: 1.13
Type: remote
Family: Firewalls
Published: 4/13/2018
Updated: 5/8/2020
Dependencies: pfsense_detect.nbin
Risk Information
CVSS Score Source: CVE-2017-14493
VPR
Risk Factor: High
Score: 8.4
CVSS v2
Risk Factor: High
Base Score: 7.5
Temporal Score: 6.2
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Temporal Vector: E:F/RL:OF/RC:C
CVSS v3
Risk Factor: Critical
Base Score: 9.8
Temporal Score: 9.1
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Temporal Vector: E:F/RL:O/RC:C
Vulnerability Information
CPE: cpe:/a:pfsense:pfsense, cpe:/a:bsdperimeter:pfsense
Required KB Items: Host/pfSense
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 10/19/2017
Vulnerability Publication Date: 9/2/2017
Exploitable With
Core Impact
Reference Information
CVE: CVE-2017-12837, CVE-2017-12883, 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, CVE-2017-13704, CVE-2017-14491, CVE-2017-14492, CVE-2017-14493, CVE-2017-14494, CVE-2017-14495, CVE-2017-14496
IAVA: 2017-A-0284-S, 2017-A-0310
FreeBSD: SA-17:07.wpa