7.5
CWE
78 77
Advisory Published
Updated

CVE-2018-16090: System Management Module Vulnerabilities

First published: Tue Nov 27 2018(Updated: )

In System Management Module (SMM) versions prior to 1.06, the SMM certificate creation and parsing logic is vulnerable to post-authentication command injection.

Credit: psirt@lenovo.com

Affected SoftwareAffected VersionHow to fix
Lenovo System Management Module firmware<1.06
Lenovo ThinkAgile HX Enclosure 7x81
Lenovo ThinkAgile HX Enclosure 7Y87
Lenovo ThinkAgile HX Enclosure
Lenovo ThinkAgile VX Enclosure
Lenovo ThinkAgile VX Enclosure
Lenovo ThinkSystem D2 Enclosure
Lenovo ThinkSystem Modular Enclosure 7x22

Remedy

Update SMM firmware

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Frequently Asked Questions

  • What is the severity of CVE-2018-16090?

    CVE-2018-16090 is classified as a high severity vulnerability due to the potential for post-authentication command injection.

  • How do I fix CVE-2018-16090?

    To fix CVE-2018-16090, upgrade to System Management Module firmware version 1.06 or later.

  • Which systems are affected by CVE-2018-16090?

    CVE-2018-16090 affects Lenovo System Management Module versions prior to 1.06.

  • What type of vulnerability is CVE-2018-16090?

    CVE-2018-16090 is a post-authentication command injection vulnerability.

  • Is CVE-2018-16090 a hardware or software vulnerability?

    CVE-2018-16090 is a software vulnerability affecting the firmware of Lenovo System Management Module.

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