CVE-2022-49818 Information

Description

In the Linux kernel the following vulnerability has been resolved:

mISDN: fix misuse of put_device() in mISDN_register_device()

We should not release reference by put_device() before calling device_initialize().

Reference

https://git.kernel.org/stable/c/2d25107e111a85c56f601a5470f1780ec054e6ac https://git.kernel.org/stable/c/44658d65f6b3118f595a1229d7eed74845a5e2ac https://git.kernel.org/stable/c/596230471da3415e92ae6b9d2a4e26f4a81cac5a https://git.kernel.org/stable/c/709aa1f73d3e9e9ea16e2c4e44f2874c5d2c382c https://git.kernel.org/stable/c/81db4f182744acd004f17d7cc52dde9ea53467e6 https://git.kernel.org/stable/c/83672c1b83d107b0d4fe0accf1bf64d8988398e6 https://git.kernel.org/stable/c/87b336aa158201dc30a318431e63e8c5b26c4156 https://git.kernel.org/stable/c/d40b35a7922f4df3767ad6fb8ef3dc86e31d7ba3