CVE-2021-47074 Information

Description

In the Linux kernel the following vulnerability has been resolved:

nvme-loop: fix memory leak in nvme_loop_create_ctrl()

When creating loop ctrl in nvme_loop_create_ctrl() if nvme_init_ctrl() fails the loop ctrl should be freed before jumping to the \out\ label.

Reference

https://git.kernel.org/stable/c/9c980795ccd77e8abec33dd6fe28dfe1c4083e65 https://git.kernel.org/stable/c/551ba08d4b7eb26f75758cdb9f15105b276517ad https://git.kernel.org/stable/c/03504e3b54cc8118cc26c064e60a0b00c2308708