CVE-2021-33068: Null Pointer Dereference

Published Feb 9, 2022
·
Updated

Null pointer dereference in subsystem for Intel(R) AMT before versions 15.0.35 may allow an authenticated user to potentially enable denial of service via network access.

Affected Software

2 affected components
Intel Active Management Technology Firmware<15.0.35
NetApp Cloud Backup

Event History

Feb 9, 2022
CVE Published
via MITRE·10:04 PM
Data Sourced
via MITRE·10:04 PM
DescriptionWeakness
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Frequently Asked Questions

1

What is CVE-2021-33068?

CVE-2021-33068 is a vulnerability that exists in the subsystem for Intel(R) AMT before versions 15.0.35 and may allow an authenticated user to potentially enable denial of service via network access.

2

How can an authenticated user exploit CVE-2021-33068?

An authenticated user can exploit CVE-2021-33068 by leveraging a null pointer dereference in the subsystem for Intel(R) AMT before versions 15.0.35 to potentially enable denial of service via network access.

3

What is the severity of CVE-2021-33068?

The severity of CVE-2021-33068 is medium with a CVSS score of 6.5.

4

Which software versions are affected by CVE-2021-33068?

The subsystem for Intel(R) AMT before versions 15.0.35 and Netapp Cloud Backup are affected by CVE-2021-33068.

5

How can I mitigate CVE-2021-33068?

To mitigate CVE-2021-33068, it is recommended to update the Intel(R) AMT firmware to version 15.0.35 or newer and follow any recommendations provided by the software vendor.

Contact

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