ArubaOS WPA2 Key Reinstallation Vulnerabilities (KRACK)
high Nessus Plugin ID 103855
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Synopsis
The version of ArubaOS is affected by a MitM vulnerability.Description
The version of ArubaOS on the remote device is affected by multiple vulnerabilities related to the KRACK attacks. This may allow an attacker to decrypt, replay, and forge some frames on a WPA2 encrypted network.Note: ArbuaOS devices are only vulnerable to CVE-2017-13077, CVE-2017-13078,CVE-2017-13079, CVE-2017-13080, and CVE-2017-13081 while operating as a Wi-Fi supplicant in Mesh mode.
Solution
Upgrade to 6.3.1.25 / 6.4.4.16 / 6.5.1.9 / 6.5.3.3 / 6.5.4.2 / 8.1.0.4 or later.See Also
https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2017-007.txt
Plugin Details
Severity: High
ID: 103855
File Name: arubaos_krack.nasl
Version: 1.13
Type: remote
Family: Misc.
Published: 10/16/2017
Updated: 11/12/2019
Dependencies: arubaos_detect.nbin
Configuration: Enable paranoid mode
Risk Information
CVSS Score Source: CVE-2017-13082
VPR
Risk Factor: Medium
Score: 5.2
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:/o:arubanetworks:arubaos
Required KB Items: Host/ArubaNetworks/model, Host/ArubaNetworks/ArubaOS/version, 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
IAVA: 2017-A-0310