CVE-2022-49173

spi: fsi: Implement a timeout for polling status

Description

In the Linux kernel, the following vulnerability has been resolved: spi: fsi: Implement a timeout for polling status The data transfer routines must poll the status register to determine when more data can be shifted in or out. If the hardware gets into a bad state, these polling loops may never exit. Prevent this by returning an error if a timeout is exceeded.

N/A

CVSS

Severity:

EPSS 0.03%

Affected: Linux Linux

References

Link	Tags
https://git.kernel.org/stable/c/d4982ceb137e6ecd2b466a6de639790a148cf19a
https://git.kernel.org/stable/c/dac1438f347d3b8cf892105c94e254f29c5764de
https://git.kernel.org/stable/c/89b35e3f28514087d3f1e28e8f5634fbfd07c554

Frequently Asked Questions

What is the severity of CVE-2022-49173?: CVE-2022-49173 has not yet been assigned a CVSS score.
How to fix CVE-2022-49173?: To fix CVE-2022-49173, 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-2022-49173 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2022-49173 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-2022-49173?: CVE-2022-49173 affects Linux Linux, Linux Linux.

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