fkie_cve-2006-4521
Vulnerability from fkie_nvd
Published
2006-11-04 00:07
Modified
2024-11-21 00:16
Severity ?
Summary
The BerDecodeLoginDataRequest function in the libnmasldap.so NMAS module in Novell eDirectory 8.8 and 8.8.1 before the Security Services 2.0.3 patch does not properly increment a pointer when handling certain input, which allows remote attackers to cause a denial of service (invalid memory access) via a crafted login request.
References
cve@mitre.orghttp://labs.idefense.com/intelligence/vulnerabilities/display.php?id=437Patch, Vendor Advisory
cve@mitre.orghttp://secunia.com/advisories/22660Patch, Vendor Advisory
cve@mitre.orghttp://securitytracker.com/id?1017140Patch
cve@mitre.orghttp://www.securityfocus.com/bid/20842
cve@mitre.orghttp://www.vupen.com/english/advisories/2006/4293
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/29963
af854a3a-2127-422b-91ae-364da2661108http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=437Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/22660Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://securitytracker.com/id?1017140Patch
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/20842
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2006/4293
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/29963
Impacted products
Vendor Product Version
novell edirectory 8.8
novell edirectory 8.8.1


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:novell:edirectory:8.8:*:*:*:*:*:*:*",
              "matchCriteriaId": "D7548D05-AD2B-46C3-9036-366585FFCB48",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:novell:edirectory:8.8.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "C13882AD-D700-4B95-9BB2-B3E0D104B227",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The BerDecodeLoginDataRequest function in the libnmasldap.so NMAS module in Novell eDirectory 8.8 and 8.8.1 before the Security Services 2.0.3 patch does not properly increment a pointer when handling certain input, which allows remote attackers to cause a denial of service (invalid memory access) via a crafted login request."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n BerDecodeLoginDataRequest en el m\u00f3dulo libnmasldap.so NMAS en Novell eDirectory 8.8 y 8.8.1 anterior al parche Security Services 2.0.3 no incrementa de forma adecuada el puntero cuando al manejar cierta entrada, lo cual permite a un atacante remoto provocar denegaci\u00f3n de servicio (acceso a memoria inv\u00e1lido) a trav\u00e9s de una respuesta de login manipulada"
    }
  ],
  "id": "CVE-2006-4521",
  "lastModified": "2024-11-21T00:16:09.470",
  "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": "2006-11-04T00:07:00.000",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=437"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/22660"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ],
      "url": "http://securitytracker.com/id?1017140"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/bid/20842"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.vupen.com/english/advisories/2006/4293"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/29963"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=437"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/22660"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "http://securitytracker.com/id?1017140"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/20842"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.vupen.com/english/advisories/2006/4293"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/29963"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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