QID 730377

Date Published: 2022-03-14

QID 730377: Dell EMC iDRAC Multiple Vulnerabilities (DSA-2021-259)

The integrated Dell Remote Access Controller (iDRAC) provides functionality that helps IT administrators deploy, update, monitor, and maintain Dell servers.

Dell iDRAC is affected with multiple security vulnerabilities that may be exploited by malicious users to steal sensitive data of the targeted user.
Affected Versions:
Dell EMC iDRAC8 versions prior to 5.00.20.00
Dell EMC iDRAC9 versions prior to 2.82.82.82

NOTE:
Dell stack-based buffer overflow iDRAC9 versions before 5.00.20.00 and iDRAC8 versions before 2.82.82.82 contain a stack-based buffer overflow vulnerability.

QID Detection Logic (Unauthenticated):
This QID tries to find vulnerable Dell stack-based buffer overflow iDRAC versions by transmitting a HTTP GET request to public/about.html,sysmgmt/2015/bmc/info and aimGetProp=fwVersionFull.

Successful exploitation of these vulnerabilities may allow an remote attacker to gain access to the iDRAC operating system and control process execution.

  • CVSS V3 rated as Critical - 8.1 severity.
  • CVSS V2 rated as Critical - 9 severity.
  • Solution
    Customers are advised to update to Dell EMC iDRAC9 versions prior to 5.00.20.00 and iDRAC8 versions prior to 2.82.82.82 or later to remediate these vulnerabilities.

    CVEs related to QID 730377

    Software Advisories
    Advisory ID Software Component Link
    dsa-2021-259 URL Logo www.dell.com/support/kbdoc/en-in/000194038/dsa-2021-259