nvd-json-data-feeds/CVE-2024/CVE-2024-410xx/CVE-2024-41037.json

{
  "id": "CVE-2024-41037",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "published": "2024-07-29T15:15:12.240",
  "lastModified": "2024-11-21T09:32:06.820",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: SOF: Intel: hda: fix null deref on system suspend entry\n\nWhen system enters suspend with an active stream, SOF core\ncalls hw_params_upon_resume(). On Intel platforms with HDA DMA used\nto manage the link DMA, this leads to call chain of\n\n   hda_dsp_set_hw_params_upon_resume()\n -> hda_dsp_dais_suspend()\n -> hda_dai_suspend()\n -> hda_ipc4_post_trigger()\n\nA bug is hit in hda_dai_suspend() as hda_link_dma_cleanup() is run first,\nwhich clears hext_stream->link_substream, and then hda_ipc4_post_trigger()\nis called with a NULL snd_pcm_substream pointer."
    },
    {
      "lang": "es",
      "value": " En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: ASoC: SOF: Intel: hda: corrige el deref nulo en la entrada de suspensi\u00f3n del sistema Cuando el sistema entra en suspensi\u00f3n con una secuencia activa, el n\u00facleo de SOF llama a hw_params_upon_resume(). En las plataformas Intel con HDA DMA utilizado para administrar el enlace DMA, esto conduce a la cadena de llamadas de hda_dsp_set_hw_params_upon_resume() -> hda_dsp_dais_suspend() -> hda_dai_suspend() -> hda_ipc4_post_trigger() Se detecta un error en hda_dai_suspend() como hda_link_dma_cleanup() ejecutar primero, lo que borra hext_stream->link_substream, y luego se llama a hda_ipc4_post_trigger() con un puntero NULL snd_pcm_substream."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-476"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "6.4",
              "versionEndExcluding": "6.6.41",
              "matchCriteriaId": "27E794A4-18EA-4EBB-9EC1-DCA36044ECB4"
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              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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  "references": [
    {
      "url": "https://git.kernel.org/stable/c/8246bbf818ed7b8d5afc92b951e6d562b45c2450",
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}