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CVE-2021-26577

Estado: ModificadaAlta (7.8)—

The Baseboard Management Controller (BMC) firmware in HPE Apollo 70 System prior to version 3.0.14.0 has a local buffer overflow in libifc.so uploadsshkey function.

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)

HPE — Baseboard Management Controller

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2021-26577",
  "cveTags": [],
  "metrics": {
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        "type": "Primary",
        "source": "nvd@nist.gov",
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          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
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          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
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          "confidentialityImpact": "HIGH"
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  "affected": [
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      "affectedData": [
        {
          "vendor": "n/a",
          "product": "HPE Apollo 70 System",
          "versions": [
            {
              "status": "affected",
              "version": "Prior to Version 3.0.14.0"
            }
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  ],
  "published": "2021-02-08T20:15:12.887",
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      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf04080en_us",
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-120"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Baseboard Management Controller (BMC) firmware in HPE Apollo 70 System prior to version 3.0.14.0 has a local buffer overflow in libifc.so uploadsshkey function."
    },
    {
      "lang": "es",
      "value": "El firmware de Baseboard Management Controller (BMC) en HPE Apollo 70 System versiones anteriores a 3.0.14.0, presenta un desbordamiento de búfer local en la función uploadsshkey de libifc.so"
    }
  ],
  "lastModified": "2026-06-17T03:43:30.550",
  "configurations": [
    {
      "nodes": [
        {
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}