CVE-2022-50051

ASoC: SOF: debug: Fix potential buffer overflow by snprintf()

Description

In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: debug: Fix potential buffer overflow by snprintf() snprintf() returns the would-be-filled size when the string overflows the given buffer size, hence using this value may result in the buffer overflow (although it's unrealistic). This patch replaces with a safer version, scnprintf() for papering over such a potential issue.

N/A

CVSS

Severity:

EPSS 0.02%

Affected: Linux Linux

References

Link	Tags
https://git.kernel.org/stable/c/b318b9dd2ac67f39d0338ce563879d1f59a0347a
https://git.kernel.org/stable/c/a67971a17604ae7de278fb09243432459afc51e1
https://git.kernel.org/stable/c/1eb123ce985e6cf302ac6e3f19862d132d86fa8f

Frequently Asked Questions

What is the severity of CVE-2022-50051?: CVE-2022-50051 has not yet been assigned a CVSS score.
How to fix CVE-2022-50051?: To fix CVE-2022-50051, 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-2022-50051 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2022-50051 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-2022-50051?: CVE-2022-50051 affects Linux Linux, Linux Linux.

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