CVE-2022-48642

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: fix percpu memory leak at nftablesaddchain It seems to me that percpu memory for chain stats started leaking since commit 3bc158f8d0330f0a "netfilter: nftables: map basechain priority to hardware priority" wh...

CVE-2022-48642

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: fix percpu memory leak at nftablesaddchain It seems to me that percpu memory for chain stats started leaking since commit 3bc158f8d0330f0a "netfilter: nftables: map basechain priority to hardware priority" wh...

CVE-2022-48642

Summary: CVE-2022-48642 is a Linux kernel vulnerability in netfilter/nf_tables that causes a percpu memory leak in nf_tables_addchain(), linked to nf_chain_offload_priority() error handling. The leak was observed since a prior commit and has been fixed in the kernel by the referenced changes (e.g...