fkie_cve-2007-0251
Vulnerability from fkie_nvd
Published
2007-01-16 23:28
Modified
2024-11-21 00:25
Severity ?
Summary
Integer underflow in the DecodeGRE function in src/decode.c in Snort 2.6.1.2 allows remote attackers to trigger dereferencing of certain memory locations via crafted GRE packets, which may cause corruption of log files or writing of sensitive information into log files.
References
cve@mitre.orghttp://labs.calyptix.com/advisories/CX-2007-01.txt
cve@mitre.orghttp://osvdb.org/32095
cve@mitre.orghttp://osvdb.org/33464
cve@mitre.orghttp://securityreason.com/securityalert/2165
cve@mitre.orghttp://securitytracker.com/id?1017507
cve@mitre.orghttp://www.securityfocus.com/archive/1/456598/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/bid/22004
cve@mitre.orghttp://www.snort.org/got_source/source.html
cve@mitre.orghttp://www.vupen.com/english/advisories/2007/0152
af854a3a-2127-422b-91ae-364da2661108http://labs.calyptix.com/advisories/CX-2007-01.txt
af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/32095
af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/33464
af854a3a-2127-422b-91ae-364da2661108http://securityreason.com/securityalert/2165
af854a3a-2127-422b-91ae-364da2661108http://securitytracker.com/id?1017507
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/456598/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/22004
af854a3a-2127-422b-91ae-364da2661108http://www.snort.org/got_source/source.html
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2007/0152
Impacted products
Vendor Product Version
snort snort 2.6.1.2


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:snort:snort:2.6.1.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "CE956C2B-8647-497B-A4C1-05A526629B97",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Integer underflow in the DecodeGRE function in src/decode.c in Snort 2.6.1.2 allows remote attackers to trigger dereferencing of certain memory locations via crafted GRE packets, which may cause corruption of log files or writing of sensitive information into log files."
    },
    {
      "lang": "es",
      "value": "Desbordamiento inferior de entero en la funci\u00f3n DecodeGRE en src/decode.c en Snort 2.6.1.2 permite a atacantes remotos provocar referencias a ciertas localizaciones de memoria mediante paquetes GRE artesanales, lo cual puede causar la corrupci\u00f3n de ficheros de log o la escritura de informaci\u00f3n sensible en ficheros de log."
    }
  ],
  "id": "CVE-2007-0251",
  "lastModified": "2024-11-21T00:25:21.370",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.8,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2007-01-16T23:28:00.000",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://labs.calyptix.com/advisories/CX-2007-01.txt"
    },
    {
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      "url": "http://osvdb.org/32095"
    },
    {
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      "url": "http://osvdb.org/33464"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://securityreason.com/securityalert/2165"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://securitytracker.com/id?1017507"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/archive/1/456598/100/0/threaded"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/bid/22004"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.snort.org/got_source/source.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.vupen.com/english/advisories/2007/0152"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://labs.calyptix.com/advisories/CX-2007-01.txt"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://osvdb.org/32095"
    },
    {
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      "url": "http://osvdb.org/33464"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://securityreason.com/securityalert/2165"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://securitytracker.com/id?1017507"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/archive/1/456598/100/0/threaded"
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    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/22004"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.snort.org/got_source/source.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.vupen.com/english/advisories/2007/0152"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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