{
  "cveId": "CVE-2026-74260",
  "url": "https://patchblox.com/security/cve/CVE-2026-74260",
  "summary": "CVE-2026-74260 is fixed in linux on 1 platform by DEBIAN-CVE-2026-74260 (version 7.1.5-1), released August 15, 2026. It is not reported as exploited. Patch Radar priority: High.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  netfilter: nf_dup_netdev: add nf_dev_xmit_recurs...",
  "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\u0027s dev_xmit_recursion*() API available since commit 97cdcf37b57e (\u0022net: place xmit recursion in softnet data\u0022) according to its current state in the tree.",
  "published": "2026-08-15T06:22:25Z",
  "severity": "high",
  "cvss": 7.8,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
  "epss": 0.00173,
  "epssPercentile": 0.06792,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "7.1.5-1",
      "fix": "DEBIAN-CVE-2026-74260",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-74260",
      "released": "2026-08-15T22:38:55Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-09T19:38:12Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}