The vulnerability of the nf_tables_delrule() function in the /net/netfilter/nf_tables_api.c file of the Linux kernel’s netfilter network interface layer allows a hacker to trigger a service failure.

The vulnerability of the nftablesdelrule function in the /net/netfilter/nftablesapi.c file of the Linux kernel’s netfilter network interface layer is related to improper handling of usage counters, which can lead to a memory leak. Exploiting this vulnerability could allow an attacker to cause a...