{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2026-23389",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2026-23389"
  ],
  "published": "2026-03-25T10:28:03Z",
  "summary": "ice: Fix memory leak in ice_set_ringparam()",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nice: Fix memory leak in ice_set_ringparam()\n\nIn ice_set_ringparam, tx_rings and xdp_rings are allocated before\nrx_rings. If the allocation of rx_rings fails, the code jumps to\nthe done label leaking both tx_rings and xdp_rings. Furthermore, if\nthe setup of an individual Rx ring fails during the loop, the code jumps\nto the free_tx label which releases tx_rings but leaks xdp_rings.\n\nFix this by introducing a free_xdp label and updating the error paths to\nensure both xdp_rings and tx_rings are properly freed if rx_rings\nallocation or setup fails.\n\nCompile tested only. Issue found using a prototype static analysis tool\nand code review.",
  "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": "6.1.175",
            "compiled_filter": false
          }
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-23389"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/bddf04e3822e4fa38691433dd0750420d49a0dd6"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/e0c211a0c26159058303712d6b4fbd1c88835e6d"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/b23282218eca27b710111460b4964c8a456c6c44"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/63dc317dfcd3faffd082c2bf3080f9ad070273da"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/44ba32a892b72de3faa04b8cfb1f2f1418fdd580"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/fe868b499d16f55bbeea89992edb98043c9de416"
    }
  ],
  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-06-01T16:20:16Z"
  }
}