nvd-json-data-feeds/CVE-2024/CVE-2024-409xx/CVE-2024-40956.json

{
  "id": "CVE-2024-40956",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "published": "2024-07-12T13:15:17.760",
  "lastModified": "2024-08-28T18:58:48.433",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndmaengine: idxd: Fix possible Use-After-Free in irq_process_work_list\n\nUse list_for_each_entry_safe() to allow iterating through the list and\ndeleting the entry in the iteration process. The descriptor is freed via\nidxd_desc_complete() and there's a slight chance may cause issue for\nthe list iterator when the descriptor is reused by another thread\nwithout it being deleted from the list."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: dmaengine: idxd: corrija posible Use-After-Free en irq_process_work_list Use list_for_each_entry_safe() para permitir iterar a trav\u00e9s de la lista y eliminar la entrada en el proceso de iteraci\u00f3n. El descriptor se libera a trav\u00e9s de idxd_desc_complete() y existe una peque\u00f1a posibilidad de que cause problemas para el iterador de la lista cuando otro subproceso reutiliza el descriptor sin que se elimine de la lista."
    }
  ],
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        "type": "Primary",
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          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9
      }
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      "description": [
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          "value": "CWE-416"
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