{
  "affected": [
    {
      "database_specific": {
        "unresolved_ranges": [
          {
            "events": [
              {
                "introduced": "5.10.0"
              },
              {
                "fixed": "5.10.36"
              }
            ]
          },
          {
            "events": [
              {
                "introduced": "5.11.0"
              },
              {
                "fixed": "5.11.20"
              }
            ]
          },
          {
            "events": [
              {
                "introduced": "5.12.0"
              },
              {
                "fixed": "5.12.3"
              }
            ]
          }
        ]
      }
    }
  ],
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nsfc: farch: fix TX queue lookup in TX event handling\n\nWe're starting from a TXQ label, not a TXQ type, so\n efx_channel_get_tx_queue() is inappropriate (and could return NULL,\n leading to panics).",
  "id": "CVE-2021-46948",
  "modified": "2026-03-15T21:46:37.162331764Z",
  "published": "2024-02-27T19:04:06.330Z",
  "references": [
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/35c7a83ad1bb1d48ae249346e61b1132bcbf9052"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/83b09a1807415608b387c7bc748d329fefc5617e"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/bf2b941d0a6f2d3b9f5fa3c4c21bdd54f71ce253"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/e531db1ea6f98c9612cb2de093a107c7eadfb96c"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}