{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2024-42129",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2024-42129"
  ],
  "published": "2024-07-30T07:47:52Z",
  "summary": "leds: mlxreg: Use devm_mutex_init() for mutex initialization",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nleds: mlxreg: Use devm_mutex_init() for mutex initialization\n\nIn this driver LEDs are registered using devm_led_classdev_register()\nso they are automatically unregistered after module's remove() is done.\nled_classdev_unregister() calls module's led_set_brightness() to turn off\nthe LEDs and that callback uses mutex which was destroyed already\nin module's remove() so use devm API instead.",
  "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": "6.1.132",
            "compiled_filter": false
          }
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-42129"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/618c6ce83471ab4f7ac744d27b9d03af173bc141"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/172ffd26a5af13e951d0e82df7cfc5a95b04fa80"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/3b62888307ae44b68512d3f7735c26a4c8e45b51"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/efc347b9efee1c2b081f5281d33be4559fa50a16"
    }
  ],
  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-05-12T04:54:46Z"
  }
}