CVE-2021-0075
First published: Wed Nov 17 2021(Updated: )
Out-of-bounds write in firmware for some Intel(R) PROSet/Wireless WiFi in multiple operating systems and some Killer(TM) WiFi in Windows 10 may allow a privileged user to potentially enable denial of service via local access.
Credit: secure@intel.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| intel ax210 firmware | <22.40 | |
| intel ax210 | ||
| intel ax201 firmware | <22.40 | |
| intel ax201 | ||
| intel ax200 firmware | <22.40 | |
| intel ax200 | ||
| intel ac 9560 firmware | <22.40 | |
| intel ac 9560 | ||
| intel ac 9462 firmware | <22.40 | |
| intel ac 9462 | ||
| intel ac 9461 firmware | <22.40 | |
| intel ac 9461 | ||
| Intel Wireless-AC 9260 Firmware | ||
| intel ac 9260 firmware | <22.40 | |
| intel ac 9260 | ||
| intel ac 8265 firmware | <22.40 | |
| intel ac 8265 | ||
| intel ac 8260 firmware | <22.40 | |
| intel ac 8260 | ||
| intel ac 3168 firmware | <22.40 | |
| intel ac 3168 | ||
| Intel 7265 firmware | <22.40 | |
| Intel 7265 | ||
| intel ac 3165 firmware | <22.40 | |
| intel ac 3165 | ||
| intel ax1675 firmware | <2.4.1541 | |
| intel ax1675 | ||
| intel ax1650 firmware | <2.4.1541 | |
| intel ax1650 | ||
| Intel Killer Wireless-ac 1550 | <2.4.1541 | |
| Intel Killer Wireless-ac 1550 |
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Frequently Asked Questions
What is CVE-2021-0075?
CVE-2021-0075 is an out-of-bounds write vulnerability in the firmware for some Intel(R) PROSet/Wireless WiFi and some Killer(TM) WiFi in Windows 10.
What is the severity of CVE-2021-0075?
CVE-2021-0075 has a severity rating of 5.5 (medium).
How can a privileged user potentially enable denial of service using CVE-2021-0075?
A privileged user can potentially enable denial of service through local access using CVE-2021-0075.
Which operating systems are affected by CVE-2021-0075?
CVE-2021-0075 affects multiple operating systems.
How can I fix CVE-2021-0075?
To fix CVE-2021-0075, update the firmware for the affected Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi devices to versions 22.40 or higher.
- collector/mitre-cve
- source/MITRE
- agent/author
- agent/references
- agent/weakness
- agent/last-modified-date
- agent/severity
- agent/description
- agent/first-publish-date
- agent/event
- agent/type
- agent/source
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/intel
- canonical/intel ax210 firmware
- canonical/intel ax210
- canonical/intel ax201 firmware
- canonical/intel ax201
- canonical/intel ax200 firmware
- canonical/intel ax200
- canonical/intel ac 9560 firmware
- canonical/intel ac 9560
- canonical/intel ac 9462 firmware
- canonical/intel ac 9462
- canonical/intel ac 9461 firmware
- canonical/intel ac 9461
- canonical/intel wireless-ac 9260 firmware
- canonical/intel ac 9260 firmware
- canonical/intel ac 9260
- canonical/intel ac 8265 firmware
- canonical/intel ac 8265
- canonical/intel ac 8260 firmware
- canonical/intel ac 8260
- canonical/intel ac 3168 firmware
- canonical/intel ac 3168
- canonical/intel 7265 firmware
- canonical/intel 7265
- canonical/intel ac 3165 firmware
- canonical/intel ac 3165
- canonical/intel ax1675 firmware
- canonical/intel ax1675
- canonical/intel ax1650 firmware
- canonical/intel ax1650
- canonical/intel killer wireless-ac 1550