In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxt_re: Proper rollback if the ioremap fails bnxt_qplib_alloc_dpi returns success even if ioremap fails. Add the proper rollback when the ioremap fails and return -ENOMEM status.
https://git.kernel.org/stable/c/f956477c343aa73e9d9c8d6ebf32efac7cd4f4e2
https://git.kernel.org/stable/c/87267803a8c824616eb147c5dad7030a5db6f878
https://git.kernel.org/stable/c/3c69ff7f4a761e18ce8abfa0c98e12097b39adaa
https://git.kernel.org/stable/c/303f6fef95df5e5316970746d861cf6daeeca77f