CVE-2021-47135

mt76: mt7921: fix possible AOOB issue in mt7921_mcu_tx_rate_report

Description

In the Linux kernel, the following vulnerability has been resolved: mt76: mt7921: fix possible AOOB issue in mt7921_mcu_tx_rate_report Fix possible array out of bound access in mt7921_mcu_tx_rate_report. Remove unnecessary varibable in mt7921_mcu_tx_rate_report

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.02%
Affected: Linux Linux
Affected: Linux Linux
Published at:
Updated at:

References

Link Tags
https://git.kernel.org/stable/c/6919e8a24e70b6ba148fe07f44f835bcdd1a8d02 patch
https://git.kernel.org/stable/c/d874e6c06952382897d35bf4094193cd44ae91bd patch

Frequently Asked Questions

What is the severity of CVE-2021-47135?
CVE-2021-47135 has been scored as a high severity vulnerability.
How to fix CVE-2021-47135?
To fix CVE-2021-47135, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-47135 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-47135 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-47135?
CVE-2021-47135 affects Linux Linux, Linux Linux.
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