A flaw was found in the Linux kernel in net/netfilter/nf_tables_core.c:nft_do_chain, which can cause a use-after-free. This issue needs to handle return with proper preconditions, as it can lead to a kernel information leak problem caused by a local, unprivileged attacker.
The product does not initialize a critical resource.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Linux_kernel | Linux | * | 3.12 (including) |
| Linux_kernel | Linux | 3.13 (including) | 5.17 (including) |
| Linux_kernel | Linux | 3.13-rc1 (including) | 3.13-rc1 (including) |