FKIE_CVE-2024-41037

Vulnerability from fkie_nvd - Published: 2024-07-29 15:15 - Updated: 2026-06-17 07:47
Severity
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: Intel: hda: fix null deref on system suspend entry When system enters suspend with an active stream, SOF core calls hw_params_upon_resume(). On Intel platforms with HDA DMA used to manage the link DMA, this leads to call chain of hda_dsp_set_hw_params_upon_resume() -> hda_dsp_dais_suspend() -> hda_dai_suspend() -> hda_ipc4_post_trigger() A bug is hit in hda_dai_suspend() as hda_link_dma_cleanup() is run first, which clears hext_stream->link_substream, and then hda_ipc4_post_trigger() is called with a NULL snd_pcm_substream pointer.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/8246bbf818ed7b8d5afc92b951e6d562b45c2450Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/9065693dcc13f287b9e4991f43aee70cf5538fddPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/993af0f2d9f24e3c18a445ae22b34190d1fcad61Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/8246bbf818ed7b8d5afc92b951e6d562b45c2450Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/9065693dcc13f287b9e4991f43aee70cf5538fddPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/993af0f2d9f24e3c18a445ae22b34190d1fcad61Patch
Impacted products
Vendor Product Version
linux linux_kernel *
linux linux_kernel *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "sound/soc/sof/intel/hda-dai.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "8246bbf818ed7b8d5afc92b951e6d562b45c2450",
              "status": "affected",
              "version": "2b009fa0823c1510700fd17a0780ddd06a460fb4",
              "versionType": "git"
            },
            {
              "lessThan": "993af0f2d9f24e3c18a445ae22b34190d1fcad61",
              "status": "affected",
              "version": "2b009fa0823c1510700fd17a0780ddd06a460fb4",
              "versionType": "git"
            },
            {
              "lessThan": "9065693dcc13f287b9e4991f43aee70cf5538fdd",
              "status": "affected",
              "version": "2b009fa0823c1510700fd17a0780ddd06a460fb4",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "sound/soc/sof/intel/hda-dai.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.4"
            },
            {
              "lessThan": "6.4",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.41",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "27E794A4-18EA-4EBB-9EC1-DCA36044ECB4",
              "versionEndExcluding": "6.6.41",
              "versionStartIncluding": "6.4",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "AB2E8DEC-CFD5-4C2B-981D-E7E45A36C352",
              "versionEndExcluding": "6.9.10",
              "versionStartIncluding": "6.7",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "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 -\u003e hda_dsp_dais_suspend()\n -\u003e hda_dai_suspend()\n -\u003e 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-\u003elink_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() -\u0026gt; hda_dsp_dais_suspend() -\u0026gt; hda_dai_suspend() -\u0026gt; hda_ipc4_post_trigger() Se detecta un error en hda_dai_suspend() como hda_link_dma_cleanup() ejecutar primero, lo que borra hext_stream-\u0026gt;link_substream, y luego se llama a hda_ipc4_post_trigger() con un puntero NULL snd_pcm_substream."
    }
  ],
  "id": "CVE-2024-41037",
  "lastModified": "2026-06-17T07:47:08.403",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-41037",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-09-10T16:23:26.833410Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2024-07-29T15:15:12.240",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/8246bbf818ed7b8d5afc92b951e6d562b45c2450"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/9065693dcc13f287b9e4991f43aee70cf5538fdd"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/993af0f2d9f24e3c18a445ae22b34190d1fcad61"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/8246bbf818ed7b8d5afc92b951e6d562b45c2450"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/9065693dcc13f287b9e4991f43aee70cf5538fdd"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/993af0f2d9f24e3c18a445ae22b34190d1fcad61"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-476"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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