{"id":"CVE-2026-98321","published":"2026-10-06T09:18:24.117","lastModified":"2026-10-06T09:18:24.117","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_nat: unregister and release hooks on error\n\nIf nf_hook_entries_insert_raw() fails, the NAT hooks get never released,\nresulting in a memleak.\n\nPostpone setting nat_proto_net->nat_hook_ops when the hooks are\nregistered to simplify the error path to decide whether the nat hooks\nneed unwinding.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":[],"vendors":[],"products":[],"references":[{"url":"https://git.kernel.org/stable/c/79084567cd082fb4482e1ea457580e7d6504dd99","tags":[]},{"url":"https://git.kernel.org/stable/c/cbdd39ce42530a193c56beb206a3356cb6d01016","tags":[]},{"url":"https://git.kernel.org/stable/c/df80342f4bfc023ad7d6703df5e27f583ff0cb8d","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}