CVE-2006-3216

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{"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:a:clearswift:mailsweeper_for_exchange:*:*:*:*:*:*:*:*", "matchCriteriaId": "87C646E9-A866-4747-9AE6-601199D4AC03", "versionEndIncluding": "4.3.19", "vulnerable": true}, {"criteria": "cpe:2.3:a:clearswift:mailsweeper_for_smtp:*:*:*:*:*:*:*:*", "matchCriteriaId": "6E3CA3AA-2DA8-4BA2-8FC9-1B5B66A4B21B", "versionEndIncluding": "4.3.19", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Clearswift MAILsweeper for SMTP before 4.3.20 and MAILsweeper for Exchange before 4.3.20 allows remote attackers to cause a denial of service via (1) non-ASCII characters in a reverse DNS lookup result from a Received header, which leads to a Receiver service stop, and (2) unspecified vectors involving malformed messages, which causes \"unpredictable behavior\" that prevents the Security service from processing more messages."}, {"lang": "es", "value": "Clearswift MAILsweeper para SMTP anterior a v4.3.20 y MAILsweeper para Exchange anterior a v4.3.20 permite a atacantes remotos provocar una denegaci\u00f3n de servicio a trav\u00e9s de (1) caracteres \"no-ASCII\" en un resultado de b\u00fasqueda de DNS inversa desde una cabecera Received, que lleva a una parada del servicio Receiver, y (2) vectores sin especificar que tienen que ver con mensajes mal formados que provocan un \"comportamiento impredecible\" que impide al servicio Security procesar m\u00e1s mensajes"}], "evaluatorSolution": "This vulnerability is addressed in the following product releases:\r\nClearswift, MAILsweeper for SMTP, 4.3.20 \r\nClearswift, MAILsweeper for Exchange, 4.3.20", "id": "CVE-2006-3216", "lastModified": "2026-06-16T22:26:38.493", "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": "2006-06-24T01:06:00.000", "references": [{"source": "cve@mitre.org", "url": "http://download.mimesweeper.com/www/TechnicalDocumentation/ReadMe_MSW_4%2C3%2C20.htm"}, {"source": "cve@mitre.org", "tags": ["Patch", "Vendor Advisory"], "url": "http://secunia.com/advisories/20756"}, {"source": "cve@mitre.org", "url": "http://www.osvdb.org/26738"}, {"source": "cve@mitre.org", "url": "http://www.osvdb.org/26739"}, {"source": "cve@mitre.org", "tags": ["Patch"], "url": "http://www.securityfocus.com/bid/18584"}, {"source": "cve@mitre.org", "url": "http://www.vupen.com/english/advisories/2006/2473"}, {"source": "cve@mitre.org", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/27303"}, {"source": "cve@mitre.org", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/27305"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://download.mimesweeper.com/www/TechnicalDocumentation/ReadMe_MSW_4%2C3%2C20.htm"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "http://secunia.com/advisories/20756"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.osvdb.org/26738"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.osvdb.org/26739"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "http://www.securityfocus.com/bid/18584"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.vupen.com/english/advisories/2006/2473"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/27303"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/27305"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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