EUVD-2026-39339

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftfib: fix stale stack leak via the OIFNAME register For NFTFIBRESULTOIFNAME the destination register is declared with len = IFNAMSIZ four 32-bit registers, but on the lookup-fail, RTNLOCAL and oif-mismatch paths...

CVE-2026-53134

The CVE concerns the Linux kernel netfilter nft_fib handling, where NFT_FIB_RESULT_OIFNAME’s destination register span could leak uninitialized kernel stack on lookup-fail paths due to incomplete writes. The fix replaces a bare dest = 0 with nft_fib_store_result(), padding the entire IFNAMSIZ, an...