CVE-2021-47524

serial: liteuart: fix minor-number leak on probe errors

Description

In the Linux kernel, the following vulnerability has been resolved: serial: liteuart: fix minor-number leak on probe errors Make sure to release the allocated minor number before returning on probe errors.

N/A

CVSS

Severity:

EPSS 0.06%

Affected: Linux Linux

References

Link	Tags
https://git.kernel.org/stable/c/888fc81107cacd2a4f681bac7bb785cef868214f
https://git.kernel.org/stable/c/dd5e90b16cca8a697cbe17b72e2a5f49291cabb2

Frequently Asked Questions

What is the severity of CVE-2021-47524?: CVE-2021-47524 has not yet been assigned a CVSS score.
How to fix CVE-2021-47524?: To fix CVE-2021-47524, 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-2021-47524 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2021-47524 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-2021-47524?: CVE-2021-47524 affects Linux Linux, Linux Linux.

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