In the Linux kernel, the following vulnerability has been resolved: nvme: fix bio leak on mapping failure The local bio is always NULL, so we'd leak the bio if the integrity mapping failed. Just get it directly from the request.
https://git.kernel.org/stable/c/fea4b46f84c50caf93c6c0f2a54b1be2edfb4491
https://git.kernel.org/stable/c/51ec7fc4e10c5e332bf4007bdb7e4c6bf03c14c9
https://git.kernel.org/stable/c/2279cd9c61a330e5de4d6eb0bc422820dd6fdf36