CVE-2022-49250 Information

Description

In the Linux kernel the following vulnerability has been resolved:

ASoC: codecs: rx-macro: fix accessing compander for aux

AUX interpolator does not have compander so check before accessing compander data for this.

Without this checkan array of out bounds access will be made in comp_enabled[] array.

Reference

https://git.kernel.org/stable/c/42c709c4e1ce4c136891530646c9abd5dff3524f https://git.kernel.org/stable/c/6aa8ef9535dbd561293406608ebe791627b10196 https://git.kernel.org/stable/c/87a2b44cb3005d30c3a72234d1e47b03ae3bb29a https://git.kernel.org/stable/c/9208ecc703b5ed5b12d7ea13c79207f4c8456638