CVE-2022-50052

ASoC: Intel: avs: Fix potential buffer overflow by snprintf()

Description

In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: avs: 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 a buffer overflow (although it's unrealistic). This patch replaces it 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/840311a09f75632b9d41fbc1cd5c7aea94ce5f7e
https://git.kernel.org/stable/c/ca3b7b9dc9bc1fa552f4697b7cccfa0258a44d00

Frequently Asked Questions

What is the severity of CVE-2022-50052?: CVE-2022-50052 has not yet been assigned a CVSS score.
How to fix CVE-2022-50052?: To fix CVE-2022-50052, 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-2022-50052 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2022-50052 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-2022-50052?: CVE-2022-50052 affects Linux Linux, Linux Linux.

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