The vulnerability of the nvmet_alloc_ctrl() function in the drivers/nvme/target/core.c module of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the nvmetallocctrl function in the drivers/nvme/target/core.c module of the Linux operating system is related to security configuration errors. Exploiting this vulnerability can allow a remote attacker to cause service interruptions...

DEBIAN-CVE-2021-47075

In the Linux kernel, the following vulnerability has been resolved: nvmet: fix memory leak in nvmetallocctrl When creating ctrl in nvmetallocctrl, if the cntlidmin is larger than cntlidmax of the subsystem, and jumps to the "outfreechangednslist" label, but the ctrl-sqs lack of be freed. Fix this...