fkie_cve-2012-6687
Vulnerability from fkie_nvd
Published
2015-02-19 15:59
Modified
2025-04-12 10:46
Severity ?
Summary
FastCGI (aka fcgi and libfcgi) 2.4.0 allows remote attackers to cause a denial of service (segmentation fault and crash) via a large number of connections.
References
cve@mitre.orghttp://advisories.mageia.org/MGASA-2015-0184.html
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2015/02/06/4
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2015/02/07/4
cve@mitre.orghttps://bugs.debian.org/cgi-bin/bugreport.cgi?bug=681591
cve@mitre.orghttps://bugs.launchpad.net/ubuntu/+source/libfcgi/+bug/933417
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=1189958
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/100696
af854a3a-2127-422b-91ae-364da2661108http://advisories.mageia.org/MGASA-2015-0184.html
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2015/02/06/4
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2015/02/07/4
af854a3a-2127-422b-91ae-364da2661108https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=681591
af854a3a-2127-422b-91ae-364da2661108https://bugs.launchpad.net/ubuntu/+source/libfcgi/+bug/933417
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1189958
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/100696
Impacted products
Vendor Product Version
fastcgi fcgi 2.4.0


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:fastcgi:fcgi:2.4.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "A32B790A-9C4A-4365-8D4E-715A858F4BE4",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "FastCGI (aka fcgi and libfcgi) 2.4.0 allows remote attackers to cause a denial of service (segmentation fault and crash) via a large number of connections."
    },
    {
      "lang": "es",
      "value": "FastCGI (tambi\u00e9n conocido como fcgi y libfcgi) 2.4.0 permite a atacantes remotos causar una denegaci\u00f3n de servicio (fallo de segmentaci\u00f3n y ca\u00edda) a trav\u00e9s de un n\u00famero grande de conexiones."
    }
  ],
  "id": "CVE-2012-6687",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2015-02-19T15:59:00.047",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://advisories.mageia.org/MGASA-2015-0184.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.openwall.com/lists/oss-security/2015/02/06/4"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.openwall.com/lists/oss-security/2015/02/07/4"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=681591"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://bugs.launchpad.net/ubuntu/+source/libfcgi/+bug/933417"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1189958"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/100696"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://advisories.mageia.org/MGASA-2015-0184.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.openwall.com/lists/oss-security/2015/02/06/4"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.openwall.com/lists/oss-security/2015/02/07/4"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=681591"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://bugs.launchpad.net/ubuntu/+source/libfcgi/+bug/933417"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1189958"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/100696"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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