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CVE-2012-2187

Estado: ModificadaMedia (5)—

IBM Remote Supervisor Adapter II firmware for System x3650, x3850 M2, and x3950 M2 1.13 and earlier generates weak RSA keys, which makes it easier for attackers to defeat cryptographic protection mechanisms via unspecified vectors.

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)

IBM — Remote Supervisor Adapter II Firmware

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2012-2187",
  "cveTags": [],
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        "source": "nvd@nist.gov",
        "cvssData": {
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          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
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        "userInteractionRequired": false
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  "affected": [
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      "source": "psirt@us.ibm.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
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  "published": "2012-09-25T20:55:00.877",
  "references": [
    {
      "url": "http://www.ibm.com/connections/blogs/PSIRT/entry/security_bulletin_weak_key_vulnerability_in_remote_supervisor_adapter_ii_firmware_cve_2012_2187_ibm_system_x3650_system_x3850_m2_system_x3950_m25",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@us.ibm.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/55609",
      "source": "psirt@us.ibm.com"
    },
    {
      "url": "https://www-947.ibm.com/support/entry/myportal/docdisplay?lndocid=MIGR-5091525",
      "source": "psirt@us.ibm.com"
    },
    {
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "source": "nvd@nist.gov",
      "description": [
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          "lang": "en",
          "value": "CWE-310"
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      "lang": "en",
      "value": "IBM Remote Supervisor Adapter II firmware for System x3650, x3850 M2, and x3950 M2 1.13 and earlier generates weak RSA keys, which makes it easier for attackers to defeat cryptographic protection mechanisms via unspecified vectors."
    },
    {
      "lang": "es",
      "value": "El firmware del IBM Remote Supervisor Adapter II para Sistemas x3650, x3850 M2 y x3950 M2 v1.13 y anteriores generan claves RSA débiles, lo que hace que sea más fácil saltarse los mecanismos criptográficos de protección para atacantes remotos a través de vectores no especificados.\r\n"
    }
  ],
  "lastModified": "2026-06-16T23:41:09.080",
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