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CVE-2024-56722

Estado: ModificadaMedia (5.5)—

In the Linux kernel, the following vulnerability has been resolved:

RDMA/hns: Fix cpu stuck caused by printings during reset

During reset, cmd to destroy resources such as qp, cq, and mr may fail, and error logs will be printed. When a large number of resources are destroyed, there will be lots of printings, and it may lead to a cpu stuck.

Delete some unnecessary printings and replace other printing functions in these paths with the ratelimited version.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Linux — Linux Kernel

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2024-56722",
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          "options": [
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          "version": "2.0.3",
          "timestamp": "2025-10-01T19:58:14.033187Z"
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  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/hns: Fix cpu stuck caused by printings during reset\n\nDuring reset, cmd to destroy resources such as qp, cq, and mr may fail,\nand error logs will be printed. When a large number of resources are\ndestroyed, there will be lots of printings, and it may lead to a cpu\nstuck.\n\nDelete some unnecessary printings and replace other printing functions\nin these paths with the ratelimited version."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: RDMA/hns: Se solucionó el bloqueo de la CPU causado por las impresiones durante el reinicio. Durante el reinicio, el comando para destruir recursos como qp, cq y mr puede fallar y se imprimirán registros de errores. Cuando se destruye una gran cantidad de recursos, habrá muchas impresiones y esto puede provocar que la CPU se bloquee. Elimine algunas impresiones innecesarias y reemplace otras funciones de impresión en estas rutas con la versión de velocidad limitada."
    }
  ],
  "lastModified": "2026-06-17T08:12:50.090",
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