FKIE_CVE-2012-2387

Vulnerability from fkie_nvd - Published: 2012-08-20 18:55 - Updated: 2026-06-16 23:41
Severity
Summary
devotee 0.1 patch 2 uses a 32-bit seed for generating 48-bit random numbers, which makes it easier for remote attackers to obtain the secret monikers via a brute force attack.
References
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2012/05/18/15
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2012/05/21/2
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2012/05/22/11
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2012/05/18/15
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2012/05/21/2
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2012/05/22/11
Impacted products
Vendor Product Version
debian devotee 0.1
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "secalert@redhat.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:debian:devotee:0.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "65E6D47E-1787-45FA-93C9-83022183DA05",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "devotee 0.1 patch 2 uses a 32-bit seed for generating 48-bit random numbers, which makes it easier for remote attackers to obtain the secret monikers via a brute force attack."
    },
    {
      "lang": "es",
      "value": "devotee v0.1 parche 2 utiliza una semilla de 32 bits para la generaci\u00f3n de n\u00fameros aleatorios de 48 bits, lo que hace que sea m\u00e1s f\u00e1cil para los atacantes remotos obtener los aliases (\u0027monikers\u0027) secretos a trav\u00e9s de un ataque de fuerza bruta.\r\n"
    }
  ],
  "id": "CVE-2012-2387",
  "lastModified": "2026-06-16T23:41:28.097",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2012-08-20T18:55:03.090",
  "references": [
    {
      "source": "secalert@redhat.com",
      "url": "http://www.openwall.com/lists/oss-security/2012/05/18/15"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.openwall.com/lists/oss-security/2012/05/21/2"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.openwall.com/lists/oss-security/2012/05/22/11"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.openwall.com/lists/oss-security/2012/05/18/15"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.openwall.com/lists/oss-security/2012/05/21/2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.openwall.com/lists/oss-security/2012/05/22/11"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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