{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2011-07-26T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Multiple stack-based buffer overflows in Invensys Wonderware Information Server 3.1, 4.0, and 4.0 SP1 allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via two unspecified ActiveX controls."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-08-28T12:57:01.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"name": "48976", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/48976"}, {"name": "wonderware-infoserver-activex-bo(68988)", "tags": ["vdb-entry", "x_refsource_XF"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/68988"}, {"name": "45476", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/45476"}, {"tags": ["x_refsource_MISC"], "url": "http://www.us-cert.gov/control_systems/pdf/ICSA-11-195-01.pdf"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2011-2962", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Multiple stack-based buffer overflows in Invensys Wonderware Information Server 3.1, 4.0, and 4.0 SP1 allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via two unspecified ActiveX controls."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "48976", "refsource": "BID", "url": "http://www.securityfocus.com/bid/48976"}, {"name": "wonderware-infoserver-activex-bo(68988)", "refsource": "XF", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/68988"}, {"name": "45476", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/45476"}, {"name": "http://www.us-cert.gov/control_systems/pdf/ICSA-11-195-01.pdf", "refsource": "MISC", "url": "http://www.us-cert.gov/control_systems/pdf/ICSA-11-195-01.pdf"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T23:15:32.117Z"}, "title": "CVE Program Container", "references": [{"name": "48976", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/48976"}, {"name": "wonderware-infoserver-activex-bo(68988)", "tags": ["vdb-entry", "x_refsource_XF", "x_transferred"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/68988"}, {"name": "45476", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/45476"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://www.us-cert.gov/control_systems/pdf/ICSA-11-195-01.pdf"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2011-2962", "datePublished": "2011-07-29T19:00:00.000Z", "dateReserved": "2011-07-29T00:00:00.000Z", "dateUpdated": "2024-08-06T23:15:32.117Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:invensys:wonderware_information_server:3.1:*:*:*:*:*:*:*", "matchCriteriaId": "262CBEB8-A6EA-48DE-B5A5-460660F33442", "vulnerable": true}, {"criteria": "cpe:2.3:a:invensys:wonderware_information_server:4.0:*:*:*:*:*:*:*", "matchCriteriaId": "FC154F44-2618-4AD5-B252-98E521F98CEB", "vulnerable": true}, {"criteria": "cpe:2.3:a:invensys:wonderware_information_server:4.0:sp1:*:*:*:*:*:*", "matchCriteriaId": "325DE4D6-7649-4566-BC6E-1F8DC16FF1A9", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Multiple stack-based buffer overflows in Invensys Wonderware Information Server 3.1, 4.0, and 4.0 SP1 allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via two unspecified ActiveX controls."}, {"lang": "es", "value": "M\u00faltiples desbordamientos de b\u00fafer basado en la pila en Invensys Wonderware Information Server v3.1, v4.0 y v4.0 SP1 permiten a atacantes remotos causar una denegaci\u00f3n de servicio (ca\u00edda de la aplicaci\u00f3n) y posiblemente ejecutar c\u00f3digo de su elecci\u00f3n a trav\u00e9s de dos controles ActiveX no especificados."}], "id": "CVE-2011-2962", "lastModified": "2026-04-29T01:13:23.040", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 9.3, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}]}, "published": "2011-07-29T19:55:04.140", "references": [{"source": "cve@mitre.org", "url": "http://secunia.com/advisories/45476"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/bid/48976"}, {"source": "cve@mitre.org", "tags": ["US Government Resource"], "url": "http://www.us-cert.gov/control_systems/pdf/ICSA-11-195-01.pdf"}, {"source": "cve@mitre.org", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/68988"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/45476"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/48976"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["US Government Resource"], "url": "http://www.us-cert.gov/control_systems/pdf/ICSA-11-195-01.pdf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/68988"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-119"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}