Dell EMC iDRAC8 < 2.84.84.84 (DSA-2022-265)

medium Nessus Plugin ID 167508

Synopsis

Dell EMC iDRAC8 installed on the remote host is affected by a vulnerability.

Description

The version of Dell EMC iDRAC8 installed on the remote host is prior to 2.84.84.84. It is, therefore, affected by a vulnerability as referenced in the DSA-2022-265 advisory.

- Dell iDRAC8 version 2.83.83.83 and prior contain an improper input validation vulnerability in Racadm when the firmware lock-down configuration is set. A remote high privileged attacker may potentially exploit this vulnerability to bypass the firmware lock-down configuration and perform a firmware update.
(CVE-2022-34436)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Upgrade to Dell EMC iDRAC8 version 2.84.84.84 or later.

See Also

http://www.nessus.org/u?70b40eeb

Plugin Details

Severity: Medium

ID: 167508

File Name: drac_dsa-2022-265_2_84_84_84.nasl

Version: 1.7

Type: remote

Family: CGI abuses

Published: 11/15/2022

Updated: 1/27/2023

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 6.1

Temporal Score: 4.5

Vector: CVSS2#AV:N/AC:L/Au:M/C:N/I:C/A:N

CVSS Score Source: CVE-2022-34436

CVSS v3

Risk Factor: Medium

Base Score: 4.9

Temporal Score: 4.3

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

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:dell:emc_idrac8, x-cpe:/h:dell:emc_idrac8

Required KB Items: installed_sw/iDRAC

Exploit Ease: No known exploits are available

Patch Publication Date: 11/14/2022

Vulnerability Publication Date: 11/14/2022

Reference Information

CVE: CVE-2022-34436

IAVA: 2023-A-0015