CVE-2021-47524 Information

Description

In the Linux kernel the following vulnerability has been resolved:

serial: liteuart: fix minor-number leak on probe errors

Make sure to release the allocated minor number before returning on probe errors.

Reference

https://git.kernel.org/stable/c/888fc81107cacd2a4f681bac7bb785cef868214f https://git.kernel.org/stable/c/dd5e90b16cca8a697cbe17b72e2a5f49291cabb2