The vulnerability of the `ethtool_cmis_module_poll()` function in the `net/ethtool/cmis_cdb.c` component of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the ethtoolcmismodulepoll function in the net/ethtool/cmiscdb.c component of the Linux operating system is related to improper control of resource identifiers. Exploiting this vulnerability could allow an attacker to cause a service failure...