FKIE_CVE-2007-3923

Vulnerability from fkie_nvd - Published: 2007-07-21 00:30 - Updated: 2026-06-16 22:43
Severity
Summary
The Common Internet File System (CIFS) optimization in Cisco Wide Area Application Services (WAAS) 4.0.7 and 4.0.9, as used by Cisco WAE appliance and the NM-WAE-502 network module, when Edge Services are configured, allows remote attackers to cause a denial of service (loss of service) via a flood of TCP SYN packets to port (1) 139 or (2) 445.
References
cve@mitre.orghttp://secunia.com/advisories/26122Patch, Vendor Advisory
cve@mitre.orghttp://www.cisco.com/warp/public/707/cisco-sa-20070718-waas.shtmlPatch
cve@mitre.orghttp://www.osvdb.org/36120
cve@mitre.orghttp://www.securityfocus.com/bid/24956Patch
cve@mitre.orghttp://www.securitytracker.com/id?1018416Patch
cve@mitre.orghttp://www.vupen.com/english/advisories/2007/2572
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/35477
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/26122Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.cisco.com/warp/public/707/cisco-sa-20070718-waas.shtmlPatch
af854a3a-2127-422b-91ae-364da2661108http://www.osvdb.org/36120
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/24956Patch
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id?1018416Patch
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2007/2572
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/35477
Impacted products
Vendor Product Version
cisco wide_area_application_engine *
cisco wide_area_application_engine_nm-wae-502 *
cisco wide_area_application_services 4.0.7
cisco wide_area_application_services 4.0.9
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:cisco:wide_area_application_engine:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "4B05D957-4CD3-4489-B8AC-05DE3E8DC2D1",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:wide_area_application_engine_nm-wae-502:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "02245BBD-6655-4604-B158-C71D28736754",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:cisco:wide_area_application_services:4.0.7:*:*:*:*:*:*:*",
              "matchCriteriaId": "3773CE5E-D27E-46A0-B2EC-4693747FCFD3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:cisco:wide_area_application_services:4.0.9:*:*:*:*:*:*:*",
              "matchCriteriaId": "A813F07A-0429-4C5F-B821-EDAB74B93072",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Common Internet File System (CIFS) optimization in Cisco Wide Area Application Services (WAAS) 4.0.7 and 4.0.9, as used by Cisco WAE appliance and the NM-WAE-502 network module, when Edge Services are configured, allows remote attackers to cause a denial of service (loss of service) via a flood of TCP SYN packets to port (1) 139 or (2) 445."
    },
    {
      "lang": "es",
      "value": "La optimizaci\u00f3n Common Internet File System (CIFS)de Cisco Wide Area Application Services (WAAS) 4.0.7 y 4.0.9, tal y como se usa en Cisco WAE appliance y el m\u00f3dulo de red NM-WAE-502, cuando Edge Services est\u00e1 configurado, permite a atacantes remotos provocar una denegaci\u00f3n de servicio (p\u00e9rdida de servicio) mediante una indundaci\u00f3n de paquetes TCP SYN al puerto (1) 139 \u00f3 (2) 445."
    }
  ],
  "id": "CVE-2007-3923",
  "lastModified": "2026-06-16T22:43:04.000",
  "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": "2007-07-21T00:30:00.000",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
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      "url": "http://secunia.com/advisories/26122"
    },
    {
      "source": "cve@mitre.org",
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      ],
      "url": "http://www.cisco.com/warp/public/707/cisco-sa-20070718-waas.shtml"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.osvdb.org/36120"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      "url": "http://www.securityfocus.com/bid/24956"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      "url": "http://www.securitytracker.com/id?1018416"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.vupen.com/english/advisories/2007/2572"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/35477"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/26122"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "http://www.cisco.com/warp/public/707/cisco-sa-20070718-waas.shtml"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.osvdb.org/36120"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "http://www.securityfocus.com/bid/24956"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "http://www.securitytracker.com/id?1018416"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.vupen.com/english/advisories/2007/2572"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/35477"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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