CVE-2021-33115: Input Validation
First published: Wed Feb 09 2022(Updated: )
Improper input validation for some Intel(R) PROSet/Wireless WiFi in UEFI may allow an unauthenticated user to potentially enable escalation of privilege via adjacent access.
Credit: secure@intel.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Intel Uefi Wifi Driver | <1.2.8.21337 | |
| Intel Ac 3165 | ||
| Intel Ac 3168 | ||
| Intel Ac 7265 | ||
| Intel Ac 8260 | ||
| Intel Ac 8265 | ||
| Intel Ac 9260 | ||
| Intel Ac 9461 | ||
| Intel Ac 9462 | ||
| Intel Ac 9560 | ||
| Intel Ax200 | ||
| Intel Ax201 | ||
| Intel Ax210 |
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Frequently Asked Questions
What is CVE-2021-33115?
CVE-2021-33115 is a vulnerability that allows an unauthenticated user to potentially enable escalation of privilege via adjacent access in some Intel(R) PROSet/Wireless WiFi in UEFI.
Which software is affected by CVE-2021-33115?
The Intel Uefi Wifi Driver version up to 1.2.8.21337 is affected by CVE-2021-33115.
What is the severity of CVE-2021-33115?
CVE-2021-33115 has a severity rating of 8.8 (high).
How can an unauthenticated user exploit CVE-2021-33115?
An unauthenticated user can exploit CVE-2021-33115 by leveraging adjacent access to potentially enable escalation of privilege.
Is Intel Ac 3165 affected by CVE-2021-33115?
No, Intel Ac 3165 is not affected by CVE-2021-33115.
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- agent/first-publish-date
- agent/softwarecombine
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/intel
- canonical/intel uefi wifi driver
- canonical/intel ac 3165
- canonical/intel ac 3168
- canonical/intel ac 7265
- canonical/intel ac 8260
- canonical/intel ac 8265
- canonical/intel ac 9260
- canonical/intel ac 9461
- canonical/intel ac 9462
- canonical/intel ac 9560
- canonical/intel ax200
- canonical/intel ax201
- canonical/intel ax210