{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2025-40264",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2025-40264"
  ],
  "published": "2025-12-04T16:09:50Z",
  "summary": "be2net: pass wrb_params in case of OS2BMC",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nbe2net: pass wrb_params in case of OS2BMC\n\nbe_insert_vlan_in_pkt() is called with the wrb_params argument being NULL\nat be_send_pkt_to_bmc() call site.\u00a0 This may lead to dereferencing a NULL\npointer when processing a workaround for specific packet, as commit\nbc0c3405abbb (\"be2net: fix a Tx stall bug caused by a specific ipv6\npacket\") states.\n\nThe correct way would be to pass the wrb_params from be_xmit().",
  "affected": [
    {
      "package": {
        "ecosystem": "Raspberry Pi OS:12",
        "name": "linux"
      },
      "versions": [
        "1:6.1.47-1+rpt4"
      ],
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-2712",
            "binary_version": "1:6.1.47-1+rpt4"
          },
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-v6",
            "binary_version": "1:6.1.47-1+rpt4"
          },
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-v7",
            "binary_version": "1:6.1.47-1+rpt4"
          },
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-v7l",
            "binary_version": "1:6.1.47-1+rpt4"
          },
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-v8",
            "binary_version": "1:6.1.47-1+rpt4"
          }
        ]
      },
      "database_specific": {
        "per_version": {
          "1:6.1.47-1+rpt4": {
            "linux_commit": "655fc658a15ae7a6f37103754adb39ba52a9a14e",
            "upstream_version": "6.1.47",
            "assessment": "commit ancestry (strak rule)",
            "upstream_fixed": "6.1.159",
            "compiled_filter": false
          }
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-40264"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/48d59b60dd5d7e4c48c077a2008c9dcd7b59bdfe"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/f499dfa5c98e92e72dd454eb95a1000a448f3405"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/630360c6724e27f1aa494ba3fffe1e38c4205284"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/012ee5882b1830db469194466a210768ed207388"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/ce0a3699244aca3acb659f143c9cb1327b210f89"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/1ecd86ec6efddb59a10c927e8e679f183bb9113e"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/4c4741f6e7f2fa4e1486cb61e1c15b9236ec134d"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/7d277a7a58578dd62fd546ddaef459ec24ccae36"
    }
  ],
  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-05-12T04:54:46Z"
  }
}