What is the severity of CVE-2019-11100?

The severity of CVE-2019-11100 is medium.

Which software versions are affected by CVE-2019-11100?

Intel Active Management Technology Firmware versions 11.0 to 11.8.70, 11.10 to 11.11.70, 11.20 to 11.22.70, and 12.0 to 12.0.45 are affected by CVE-2019-11100.

What is the vulnerability in CVE-2019-11100?

The vulnerability in CVE-2019-11100 is insufficient input validation in the subsystem for Intel AMT.

How can an attacker exploit CVE-2019-11100?

An unauthenticated user with physical access may be able to enable information disclosure.

Is there a fix available for CVE-2019-11100?

Yes, Intel has released a security advisory with mitigation steps for CVE-2019-11100. Please refer to their advisory for more information.

Vulnerability/
CVE-2019-11100

medium

4.6

CWE

18/12/2019

4/8/2024

CVE-2019-11100: Input Validation

First published: Wed Dec 18 2019(Updated: )

Insufficient input validation in the subsystem for Intel(R) AMT before versions 11.8.70, 11.11.70, 11.22.70 and 12.0.45 may allow an unauthenticated user to potentially enable information disclosure via physical access.

Credit: secure@intel.com

Affected Software	Affected Version	How to fix
Intel Active Management Technology Firmware	>=11.0<11.8.70
Intel Active Management Technology Firmware	>=11.10<11.11.70
Intel Active Management Technology Firmware	>=11.20<11.22.70
Intel Active Management Technology Firmware	>=12.0<12.0.45

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Reference Links

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00241.html

Frequently Asked Questions

What is the severity of CVE-2019-11100?
The severity of CVE-2019-11100 is medium.
Which software versions are affected by CVE-2019-11100?
Intel Active Management Technology Firmware versions 11.0 to 11.8.70, 11.10 to 11.11.70, 11.20 to 11.22.70, and 12.0 to 12.0.45 are affected by CVE-2019-11100.
What is the vulnerability in CVE-2019-11100?
The vulnerability in CVE-2019-11100 is insufficient input validation in the subsystem for Intel AMT.
How can an attacker exploit CVE-2019-11100?
An unauthenticated user with physical access may be able to enable information disclosure.
Is there a fix available for CVE-2019-11100?
Yes, Intel has released a security advisory with mitigation steps for CVE-2019-11100. Please refer to their advisory for more information.

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agent/tags
collector/mitre-cve
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vendor/intel
canonical/intel active management technology firmware
version/intel active management technology firmware/11.0
version/intel active management technology firmware/11.10
version/intel active management technology firmware/11.20
version/intel active management technology firmware/12.0

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