nvd-json-data-feeds/CVE-2022/CVE-2022-496xx/CVE-2022-49657.json

{
  "id": "CVE-2022-49657",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "published": "2025-02-26T07:01:40.777",
  "lastModified": "2025-03-11T22:25:32.113",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nusbnet: fix memory leak in error case\n\nusbnet_write_cmd_async() mixed up which buffers\nneed to be freed in which error case.\n\nv2: add Fixes tag\nv3: fix uninitialized buf pointer"
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: usbnet: se corrige la p\u00e9rdida de memoria en caso de error. usbnet_write_cmd_async() confund\u00eda qu\u00e9 b\u00faferes se deb\u00edan liberar en qu\u00e9 caso de error. v2: se agreg\u00f3 la etiqueta Fixes. v3: se corrige el puntero de buf no inicializado."
    }
  ],
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          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
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        "exploitabilityScore": 1.8,
        "impactScore": 3.6
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