In the Linux kernel, the following vulnerability has been resolved:
RDMA/restrack: Release MR restrack when delete
The MR restrack also needs to be released when delete it, otherwise it
cause memory leak as the task struct won't be released.
> AFFECTED_PRODUCTS
Red Hat - Red Hat Enterprise Linux 8
Version: 4.18.0
Red Hat - Red Hat Enterprise Linux 9
Version: 5.14.0
Red Hat - Red Hat Enterprise Linux 8.8 Extended Update Support