{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2024-38579",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2024-38579"
  ],
  "published": "2024-06-19T13:37:58Z",
  "summary": "crypto: bcm - Fix pointer arithmetic",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ncrypto: bcm - Fix pointer arithmetic\n\nIn spu2_dump_omd() value of ptr is increased by ciph_key_len\ninstead of hash_iv_len which could lead to going beyond the\nbuffer boundaries.\nFix this bug by changing ciph_key_len to hash_iv_len.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE.",
  "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": "6.1.93",
            "compiled_filter": false
          }
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-38579"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/c256b616067bfd6d274c679c06986b78d2402434"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/e719c8991c161977a67197775067ab456b518c7b"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/ebed0d666fa709bae9e8cafa8ec6e7ebd1d318c6"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/c69a1e4b419c2c466dd8c5602bdebadc353973dd"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/49833a8da6407e7e9b532cc4054fdbcaf78f5fdd"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/d0f14ae223c2421b334c1f1a9e48f1e809aee3a0"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/c0082ee420639a97e40cae66778b02b341b005e5"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/3b7a40740f04e2f27114dfd6225c5e721dda9d57"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/2b3460cbf454c6b03d7429e9ffc4fe09322eb1a9"
    }
  ],
  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-05-12T04:54:46Z"
  }
}