CVE-2021-33068: Null Pointer Dereference
First published: Wed Feb 09 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.
Credit: secure@intel.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Intel Active Management Technology Firmware | <15.0.35 | |
| Netapp Cloud Backup |
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Reference Links
Frequently Asked Questions
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.
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.
What is the severity of CVE-2021-33068?
The severity of CVE-2021-33068 is medium with a CVSS score of 6.5.
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.
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.
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