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CVE-2012-4838

Estado: ModificadaBaja (1.9)—

IBM Flex System Chassis Management Module (CMM) and Integrated Management Module 2 (IMM2) allow local users to obtain sensitive information about (1) local accounts, (2) SSH private keys, (3) SSL/TLS private keys, (4) SNMPv3 communities, and (5) LDAP credentials by leveraging unspecified side effects of service or maintenance activity.

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 (2)

IBM — Flex System Chassis Management ModuleIBM — Integrated Management Module II

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2012-4838",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 1.9,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:M/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.4,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@us.ibm.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2012-12-08T15:55:01.103",
  "references": [
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/79020",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "psirt@us.ibm.com"
    },
    {
      "url": "https://www-947.ibm.com/support/entry/myportal/docdisplay?lndocid=MIGR-5092001",
      "tags": [
        "Broken Link"
      ],
      "source": "psirt@us.ibm.com"
    },
    {
      "url": "https://www.ibm.com/connections/blogs/PSIRT/entry/flex_system_chassis_management_module_cmm_and_integrated_management_module_2_imm2_potential_security_vulnerability_with_authentication_data_cve_2012_4838_ibm_flex_system8",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@us.ibm.com"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/79020",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www-947.ibm.com/support/entry/myportal/docdisplay?lndocid=MIGR-5092001",
      "tags": [
        "Broken Link"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.ibm.com/connections/blogs/PSIRT/entry/flex_system_chassis_management_module_cmm_and_integrated_management_module_2_imm2_potential_security_vulnerability_with_authentication_data_cve_2012_4838_ibm_flex_system8",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "IBM Flex System Chassis Management Module (CMM) and Integrated Management Module 2 (IMM2) allow local users to obtain sensitive information about (1) local accounts, (2) SSH private keys, (3) SSL/TLS private keys, (4) SNMPv3 communities, and (5) LDAP credentials by leveraging unspecified side effects of service or maintenance activity."
    },
    {
      "lang": "es",
      "value": "IBM Flex System Chassis Management Module (CMM) y Integrated Management Module 2 (IMM2) \r\npermite a usuarios locales obtener información sensible sobre (1) cuantas locales, (2) claves SSH privadas, (3) claves SSL/TSL privadas, (4) comunidades SNMPv3 y (5) credenciales LDAP mediante el aprovechamiento de un efecto secundario del servicio o de la actividad de mantenimiento."
    }
  ],
  "lastModified": "2026-06-16T23:45:46.250",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:ibm:flex_system_chassis_management_module:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "74FA2878-0382-45E2-9FA5-02D100F0BBFE"
            },
            {
              "criteria": "cpe:2.3:h:ibm:integrated_management_module_ii:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5AE67F95-2ECE-4BF5-8E4B-2D6390160FCE"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@us.ibm.com"
}