In the Linux kernel, the following vulnerability has been resolved:
SUNRPC: add a missing rpc_stat for TCP TLS
Commit 1548036ef120 ("nfs: make the rpc_stat per net namespace") added
functionality to specify rpc_stats function but missed adding it to the
TCP TLS functionality. As the result, mounting with xprtsec=tls lead to
the following kernel oops.
[ 128.984192] Unable to handle kernel NULL ...