{
  "id": "CVE-2024-40967",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "published": "2024-07-12T13:15:18.480",
  "lastModified": "2024-11-21T09:31:58.160",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nserial: imx: Introduce timeout when waiting on transmitter empty\n\nBy waiting at most 1 second for USR2_TXDC to be set, we avoid a potential\ndeadlock.\n\nIn case of the timeout, there is not much we can do, so we simply ignore\nthe transmitter state and optimistically try to continue."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: serial: imx: Introduce tiempo de espera cuando se espera que el transmisor est\u00e9 vac\u00edo. Esperando como m\u00e1ximo 1 segundo para que se establezca USR2_TXDC, evitamos un posible punto muerto. En caso de que se agote el tiempo de espera, no hay mucho que podamos hacer, por lo que simplemente ignoramos el estado del transmisor e intentamos continuar con optimismo."
    }
  ],
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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: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
      }
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