CVE-2026-72320

Sin historial EPSS suficiente todavía.

In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_lookup: fix catchall element handling with inverted lookups nft_lookup_eval() decides whether a lookup matched (`found`) from the direct set lookup and priv->invert before falling back to the catchall element used by interval sets (e.g. nft_set_rbtree) for the open-ended default range. Since `found` is never recomputed after `ext` is replaced by the catchall lookup, inverted lookups (NFT_LOOKUP_F_INV, "!= @set") can wrongly match or wrongly skip the catchall element, producing the wrong verdict. Fold the catchall lookup into `ext` before computing `found`, matching the order already used by nft_objref_map_eval().

• git.kernel.orghttps://git.kernel.org/stable/c/0ab8880865f9678eb6174e72c1fc4712e44c745c
• git.kernel.orghttps://git.kernel.org/stable/c/238c612357b5a25f03eacf356f95034f8551f218
• git.kernel.orghttps://git.kernel.org/stable/c/e6107a4c74b54cb33e3bce162a63048ae5a6b198
• git.kernel.orghttps://git.kernel.org/stable/c/ef0c7d4b04a0e6ad175323c24bc84e11470dd79d

Sin CVEs relacionados por CWE o producto.