CVE-2023-6817 | Linux Kernel up to 6.6.x nft_set_pipapo.c nft_pipapo_walk use after free

CVE-2023-6817 | Linux Kernel up to 6.6.x nft_set_pipapo.c nft_pipapo_walk use after free

A vulnerability was found in Linux Kernel up to 6.6.x. It has been declared as critical. Affected by this vulnerability is the function nft_pipapo_walk of the file net/netfilter/nft_set_pipapo.c. The manipulation leads to use after free. This vulnerability is known as CVE-2023-6817. It is possible to launch the attack on the local host. There is no exploit available. It is recommended to upgrade the affected component.