{
  "cveId": "CVE-2024-50094",
  "url": "https://patchblox.com/security/cve/CVE-2024-50094",
  "summary": "CVE-2024-50094 is fixed in linux on 1 platform, first by DEBIAN-CVE-2024-50094, released November 5, 2024. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  sfc: Don\u0027t invoke xdp_do_flush() from netpoll",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  sfc: Don\u0027t invoke xdp_do_flush() from netpoll.  Yury reported a crash in the sfc driver originated from netpoll_send_udp(). The netconsole sends a message and then netpoll invokes the driver\u0027s NAPI function with a budget of zero. It is dedicated to allow driver to free TX resources, that it may have used while sending the packet.  In the netpoll case the driver invokes xdp_do_flush() unconditionally, leading to crash because bpf_net_context was never assigned.  Invoke xdp_do_flush() only if budget is not zero.",
  "published": "2024-11-05T17:15:06Z",
  "severity": "medium",
  "cvss": 5.5,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
  "epss": 0.00462,
  "epssPercentile": 0.40333,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "6.11.4-1",
      "fix": "DEBIAN-CVE-2024-50094",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-50094",
      "released": "2024-11-05T17:15:06Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "6.11.4-1",
      "fix": "DEBIAN-CVE-2024-50094",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-50094",
      "released": "2024-11-05T17:15:06Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-09T07:25:28Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}