{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2026-93102",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2026-93102"
  ],
  "published": "2026-09-17T16:10:40Z",
  "summary": "RDMA/hfi1: Free RX data on late probe failure",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/hfi1: Free RX data on late probe failure\n\nhfi1_init_dd() allocates the shared AIP/VNIC RX support before returning.\nIf hfi1_init() or hfi1_register_ib_device() later fails, init_one() tears\ndown the device data without calling hfi1_free_rx(). This leaks netdev_rx\nand its dummy netdev.\n\nFree the RX support after IB unregistration and before postinit_cleanup(),\nas done on normal device removal.",
  "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": "6.1.188",
            "compiled_filter": false
          }
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-93102"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/cfad037c6d305876b877abc39fd4d7e2185e44f3"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/d1c91cb02e05fdd93411de707cc5c3c08375df9e"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/10e5e37495096b58f07adc4020de2701efc3a9e0"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/cd06c17afb08b37995f66cf560c2332a769b8f80"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/149a14ec70887ad14e820a7ca15738ded3d2d493"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/83fe4e4f4fbf01d3832a24511c0ddfaccf5df9d8"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/8e17e101e04a3dc062e2719da57ff78c1c060632"
    }
  ],
  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-09-17T16:10:40Z"
  }
}