CVE-2022-50050 Information

Jun 19, 2025 cve

Description

In the Linux kernel the following vulnerability has been resolved:

ASoC: SOF: Intel: hda: 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.

Reference

https://git.kernel.org/stable/c/6ee1310f4d148dbf04c4159b88afd0b941018903 https://git.kernel.org/stable/c/94c1ceb043c1a002de9649bb630c8e8347645982 https://git.kernel.org/stable/c/f7915c5614a7ece117ec390f21a410531eac48de

CNNVD-202506-2337 (Published: 2025-06-18)

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