nvd-json-data-feeds/CVE-2023/CVE-2023-527xx/CVE-2023-52794.json

{
  "id": "CVE-2023-52794",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "published": "2024-05-21T16:15:18.000",
  "lastModified": "2024-05-21T16:53:56.550",
  "vulnStatus": "Awaiting Analysis",
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nthermal: intel: powerclamp: fix mismatch in get function for max_idle\n\nKASAN reported this\n\n      [ 444.853098] BUG: KASAN: global-out-of-bounds in param_get_int+0x77/0x90\n      [ 444.853111] Read of size 4 at addr ffffffffc16c9220 by task cat/2105\n      ...\n      [ 444.853442] The buggy address belongs to the variable:\n      [ 444.853443] max_idle+0x0/0xffffffffffffcde0 [intel_powerclamp]\n\nThere is a mismatch between the param_get_int and the definition of\nmax_idle.  Replacing param_get_int with param_get_byte resolves this\nissue."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: t\u00e9rmica: intel: powerclamp: corrige la falta de coincidencia en la funci\u00f3n get para max_idle KASAN inform\u00f3 esto [444.853098] BUG: KASAN: global-fuera de los l\u00edmites en param_get_int+0x77/0x90 [444.853111 ] Lectura de tama\u00f1o 4 en addr ffffffffc16c9220 por tarea cat/2105... [444.853442] La direcci\u00f3n con errores pertenece a la variable: [444.853443] max_idle+0x0/0xffffffffffffffcde0 [intel_powerclamp] Hay una discrepancia entre param_get_int y la definici\u00f3n de max_idle . Reemplazar param_get_int con param_get_byte resuelve este problema."
    }
  ],
  "metrics": {},
  "references": [
    {
      "url": "https://git.kernel.org/stable/c/0a8585281b11e3a0723bba8d8085d61f0b55f37c",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/6a3866dbdcf39ac93e98708e6abced511733dc18",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/fae633cfb729da2771b5433f6b84ae7e8b4aa5f7",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ]
}