{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2024-56785",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2024-56785"
  ],
  "published": "2025-01-08T17:53:15Z",
  "summary": "MIPS: Loongson64: DTS: Really fix PCIe port nodes for ls7a",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nMIPS: Loongson64: DTS: Really fix PCIe port nodes for ls7a\n\nFix the dtc warnings:\n\n    arch/mips/boot/dts/loongson/ls7a-pch.dtsi:68.16-416.5: Warning (interrupt_provider): /bus@10000000/pci@1a000000: '#interrupt-cells' found, but node is not an interrupt provider\n    arch/mips/boot/dts/loongson/ls7a-pch.dtsi:68.16-416.5: Warning (interrupt_provider): /bus@10000000/pci@1a000000: '#interrupt-cells' found, but node is not an interrupt provider\n    arch/mips/boot/dts/loongson/loongson64g_4core_ls7a.dtb: Warning (interrupt_map): Failed prerequisite 'interrupt_provider'\n\nAnd a runtime warning introduced in commit 045b14ca5c36 (\"of: WARN on\ndeprecated #address-cells/#size-cells handling\"):\n\n    WARNING: CPU: 0 PID: 1 at drivers/of/base.c:106 of_bus_n_addr_cells+0x9c/0xe0\n    Missing '#address-cells' in /bus@10000000/pci@1a000000/pci_bridge@9,0\n\nThe fix is similar to commit d89a415ff8d5 (\"MIPS: Loongson64: DTS: Fix PCIe\nport nodes for ls7a\"), which has fixed the issue for ls2k (despite its\nsubject mentions ls7a).",
  "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": "6.1.120",
            "compiled_filter": false
          }
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-56785"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/5a2eaa3ad2b803c7ea442c6db7379466ee73c024"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/a7fd78075031871bc68fc56fdaa6e7a3934064b1"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/c8ee41fc3522c6659e324d90bc2ccd3b6310d7fc"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/8ef9ea1503d0a129cc6f5cf48fb63633efa5d766"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/01575f2ff8ba578a3436f230668bd056dc2eb823"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/4fbd66d8254cedfd1218393f39d83b6c07a01917"
    }
  ],
  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-05-12T04:54:46Z"
  }
}