{"apiVersion":"1.0","identifier":"CVE-2026-74260","description":"In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_dup_netdev: add nf_dev_xmit_recursion*() helpers and use them Update nft_dup and nft_fwd to use the nf_dev_xmit_recursion() helpers. This patch also disables BH when transmitting the skb to address a possible migration to different CPU leading to imbalanced decrementation of the recursion counters. This is modeled after Florian Westphal-s dev_xmit_recursion*() API available since commit 97cdcf37b57e (-net: place xmit recursion in softnet data-) according to its current state in the tree.","publishedAt":"2026-08-15T06:22:25","lastModifiedAt":"2026-08-17T06:19:19","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-74260","cvssScore":7.8,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","epssProbability":0.00154,"riskScore":0.79,"affectedProduct":"linux","affectedVersions":"unknown","vulnerabilityType":"Kernel","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-74260","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-74260","en":"https://www.redsauce.net/en/cves/CVE-2026-74260","fr":"https://www.redsauce.net/fr/cves/CVE-2026-74260","pt":"https://www.redsauce.net/pt/cves/CVE-2026-74260","de":"https://www.redsauce.net/de/cves/CVE-2026-74260","sk":"https://www.redsauce.net/sk/cves/CVE-2026-74260","el":"https://www.redsauce.net/el/cves/CVE-2026-74260"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-74260"}}