{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2024-56572",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2024-56572"
  ],
  "published": "2024-12-27T14:24:16Z",
  "summary": "media: platform: allegro-dvt: Fix possible memory leak in allocate_buffers_internal()",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: platform: allegro-dvt: Fix possible memory leak in allocate_buffers_internal()\n\nThe buffer in the loop should be released under the exception path,\notherwise there may be a memory leak here.\n\nTo mitigate this, free the buffer when allegro_alloc_buffer fails.",
  "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-2024-56572"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/cf642904be39ae0d441dbdfa8f485e0a46260be4"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/74a65313578b35e1239966adfa7ac2bdd60caf00"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/64f72a738864b506ab50b4a6cb3ce3c3e04b71af"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/17e5613666209be4e5be1f1894f1a6014a8a0658"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/6712a28a4f923ffdf51cff267ad05a634ee1babc"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/891b5790bee8fc6ddba17874dd87a646128d0b99"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/0f514068fbc5d4d189c817adc7c4e32cffdc2e47"
    }
  ],
  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-05-12T04:54:46Z"
  }
}