Vulnerability CVE-2021-47074
Published: 2024-03-01

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.

 References:
https://git.kernel.org/stable/c/9c980795ccd77e8abec33dd6fe28dfe1c4083e65
https://git.kernel.org/stable/c/551ba08d4b7eb26f75758cdb9f15105b276517ad
https://git.kernel.org/stable/c/03504e3b54cc8118cc26c064e60a0b00c2308708
Copyright 2026, cxsecurity.com

 

Back to Top