CVE-2021-47264 Information

Description

In the Linux kernel the following vulnerability has been resolved:

ASoC: core: Fix Null-point-dereference in fmt_single_name()

Check the return value of devm_kstrdup() in case of Null-point-dereference.

Reference

https://git.kernel.org/stable/c/0e2c9aeb00289f279b8181fbd4c20765127d8943 https://git.kernel.org/stable/c/047fd16015a79180771650aa6ce71f68b2c23368 https://git.kernel.org/stable/c/41daf6ba594d55f201c50280ebcd430590441da1