nvd-json-data-feeds/CVE-2024/CVE-2024-532xx/CVE-2024-53239.json

{
  "id": "CVE-2024-53239",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "published": "2024-12-27T14:15:32.373",
  "lastModified": "2024-12-27T14:15:32.373",
  "vulnStatus": "Undergoing Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: 6fire: Release resources at card release\n\nThe current 6fire code tries to release the resources right after the\ncall of usb6fire_chip_abort().  But at this moment, the card object\nmight be still in use (as we're calling snd_card_free_when_closed()).\n\nFor avoid potential UAFs, move the release of resources to the card's\nprivate_free instead of the manual call of usb6fire_chip_destroy() at\nthe USB disconnect callback."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: ALSA: 6fire: Liberar recursos al liberar la tarjeta El c\u00f3digo 6fire actual intenta liberar los recursos justo despu\u00e9s de la llamada a usb6fire_chip_abort(). Pero en este momento, el objeto de la tarjeta podr\u00eda estar todav\u00eda en uso (ya que estamos llamando a snd_card_free_when_closed()). Para evitar posibles UAF, mueva la liberaci\u00f3n de recursos a private_free de la tarjeta en lugar de la llamada manual a usb6fire_chip_destroy() en la devoluci\u00f3n de llamada de desconexi\u00f3n USB."
    }
  ],
  "metrics": {},
  "references": [
    {
      "url": "https://git.kernel.org/stable/c/0df7f4b5cc10f5adf98be0845372e9eef7bb5b09",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/273eec23467dfbfbd0e4c10302579ba441fb1e13",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/57860a80f03f9dc69a34a5c37b0941ad032a0a8c",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/74357d0b5cd3ef544752bc9f21cbeee4902fae6c",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/a0810c3d6dd2d29a9b92604d682eacd2902ce947",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/b754e831a94f82f2593af806741392903f359168",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/b889a7d68d7e76b8795b754a75c91a2d561d5e8c",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/ea8cc56db659cf0ae57073e32a4735ead7bd7ee3",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/f2d06d4e129e2508e356136f99bb20a332ff1a00",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ]
}