CVE-2024-53681 Information

Description

In the Linux kernel the following vulnerability has been resolved:

nvmet: Don’t overflow subsysnqn

nvmet_root_discovery_nqn_store treats the subsysnqn string like a fixed size buffer even though it is dynamically allocated to the size of the string.

Create a new string with kstrndup instead of using the old buffer.

Reference

https://git.kernel.org/stable/c/4db3d750ac7e894278ef1cb1c53cc7d883060496 https://git.kernel.org/stable/c/86645d8d062af3fdcbdaa0a289b95de55bca827d