fkie_cve-2009-4448
Vulnerability from fkie_nvd
Published
2009-12-29 20:41
Modified
2025-04-09 00:30
Severity ?
Summary
inc/functions_time.php in MyBB (aka MyBulletinBoard) 1.4.10, and possibly earlier versions, allows remote attackers to cause a denial of service (CPU consumption) via a crafted request with a large year value, which triggers a long loop, as reachable through member.php and possibly other vectors.
References
cve@mitre.orghttp://blog.mybboard.net/2009/12/29/mybb-1-4-11-released-minor-patch-security-update/Patch
cve@mitre.orghttp://dev.mybboard.net/issues/600Patch
cve@mitre.orghttp://dev.mybboard.net/projects/mybb/repository/revisions/4613/diff/branches/1.4-stable/inc/functions_time.php
cve@mitre.orghttp://openwall.com/lists/oss-security/2010/10/08/7
cve@mitre.orghttp://openwall.com/lists/oss-security/2010/10/11/8
cve@mitre.orghttp://openwall.com/lists/oss-security/2010/12/06/2
cve@mitre.orghttp://secunia.com/advisories/37906Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://blog.mybboard.net/2009/12/29/mybb-1-4-11-released-minor-patch-security-update/Patch
af854a3a-2127-422b-91ae-364da2661108http://dev.mybboard.net/issues/600Patch
af854a3a-2127-422b-91ae-364da2661108http://dev.mybboard.net/projects/mybb/repository/revisions/4613/diff/branches/1.4-stable/inc/functions_time.php
af854a3a-2127-422b-91ae-364da2661108http://openwall.com/lists/oss-security/2010/10/08/7
af854a3a-2127-422b-91ae-364da2661108http://openwall.com/lists/oss-security/2010/10/11/8
af854a3a-2127-422b-91ae-364da2661108http://openwall.com/lists/oss-security/2010/12/06/2
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/37906Vendor Advisory
Impacted products
Vendor Product Version
mybboard mybb 1.4.10


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:mybboard:mybb:1.4.10:*:*:*:*:*:*:*",
              "matchCriteriaId": "24CD2FC7-005C-455E-9D71-719DD571741C",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "inc/functions_time.php in MyBB (aka MyBulletinBoard) 1.4.10, and possibly earlier versions, allows remote attackers to cause a denial of service (CPU consumption) via a crafted request with a large year value, which triggers a long loop, as reachable through member.php and possibly other vectors."
    },
    {
      "lang": "es",
      "value": "inc/functions_time.php en MyBB (alias MyBulletinBoard) v1.4.10, y posiblemente versiones anteriores, permite a atacantes remotos provocar una denegaci\u00f3n de servicio (consumo de CPU) mediante una solicitud elaborada con un gran valor para el a\u00f1o, lo que dispara un bucle largo, como puede conseguirse a trav\u00e9s de member.php y posiblemente otros vectores."
    }
  ],
  "id": "CVE-2009-4448",
  "lastModified": "2025-04-09T00:30:58.490",
  "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": "2009-12-29T20:41:20.453",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ],
      "url": "http://blog.mybboard.net/2009/12/29/mybb-1-4-11-released-minor-patch-security-update/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ],
      "url": "http://dev.mybboard.net/issues/600"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://dev.mybboard.net/projects/mybb/repository/revisions/4613/diff/branches/1.4-stable/inc/functions_time.php"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://openwall.com/lists/oss-security/2010/10/08/7"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://openwall.com/lists/oss-security/2010/10/11/8"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://openwall.com/lists/oss-security/2010/12/06/2"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/37906"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "http://blog.mybboard.net/2009/12/29/mybb-1-4-11-released-minor-patch-security-update/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "http://dev.mybboard.net/issues/600"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://dev.mybboard.net/projects/mybb/repository/revisions/4613/diff/branches/1.4-stable/inc/functions_time.php"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://openwall.com/lists/oss-security/2010/10/08/7"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://openwall.com/lists/oss-security/2010/10/11/8"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://openwall.com/lists/oss-security/2010/12/06/2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/37906"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-399"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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