CVE-2023-32233 | Linux Kernel up to 4.19.266 Netfilter nf_tables_api.c NFT_MSG_DELRULE/NFT_MSG_DELSETELEM use after free (EUVD-2023-36491)
A vulnerability labeled as critical has been found in Linux Kernel. This affects the function NFT_MSG_DELRULE/NFT_MSG_DELSETELEM of the file net/netfilter/nf_tables_api.c of the component Netfilter. The manipulation results in use after free.
This vulnerability is reported as CVE-2023-32233. The attack requires a local approach. No exploit exists.
The affected component should be upgraded.