{"containers": {"cna": {"affected": [{"product": "Beckhoff TwinCAT PLC products", "vendor": "ICS-CERT", "versions": [{"status": "affected", "version": "TwinCAT 3.1 Build 4022.4, TwinCAT 2.11 R3 2259, TwinCAT 3.1"}]}], "datePublic": "2018-03-22T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Kernel drivers in Beckhoff TwinCAT 3.1 Build 4022.4, TwinCAT 2.11 R3 2259, and TwinCAT 3.1 lack proper validation of user-supplied pointer values. An attacker who is able to execute code on the target may be able to exploit this vulnerability to obtain SYSTEM privileges."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-822", "description": "Untrusted Pointer Dereference CWE-822", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2018-05-22T19:57:01.000Z", "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "shortName": "icscert"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://srcincite.io/advisories/src-2018-0007/"}, {"name": "103487", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/103487"}, {"tags": ["x_refsource_MISC"], "url": "https://ics-cert.us-cert.gov/advisories/ICSA-18-081-02"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://download.beckhoff.com/download/Document/product-security/Advisories/advisory-2018-001.pdf"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "ics-cert@hq.dhs.gov", "DATE_PUBLIC": "2018-03-22T00:00:00", "ID": "CVE-2018-7502", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Beckhoff TwinCAT PLC products", "version": {"version_data": [{"version_value": "TwinCAT 3.1 Build 4022.4, TwinCAT 2.11 R3 2259, TwinCAT 3.1"}]}}]}, "vendor_name": "ICS-CERT"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Kernel drivers in Beckhoff TwinCAT 3.1 Build 4022.4, TwinCAT 2.11 R3 2259, and TwinCAT 3.1 lack proper validation of user-supplied pointer values. An attacker who is able to execute code on the target may be able to exploit this vulnerability to obtain SYSTEM privileges."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Untrusted Pointer Dereference CWE-822"}]}]}, "references": {"reference_data": [{"name": "https://srcincite.io/advisories/src-2018-0007/", "refsource": "MISC", "url": "https://srcincite.io/advisories/src-2018-0007/"}, {"name": "103487", "refsource": "BID", "url": "http://www.securityfocus.com/bid/103487"}, {"name": "https://ics-cert.us-cert.gov/advisories/ICSA-18-081-02", "refsource": "MISC", "url": "https://ics-cert.us-cert.gov/advisories/ICSA-18-081-02"}, {"name": "https://download.beckhoff.com/download/Document/product-security/Advisories/advisory-2018-001.pdf", "refsource": "CONFIRM", "url": "https://download.beckhoff.com/download/Document/product-security/Advisories/advisory-2018-001.pdf"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T06:31:04.349Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://srcincite.io/advisories/src-2018-0007/"}, {"name": "103487", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/103487"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://ics-cert.us-cert.gov/advisories/ICSA-18-081-02"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://download.beckhoff.com/download/Document/product-security/Advisories/advisory-2018-001.pdf"}]}]}, "cveMetadata": {"assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "assignerShortName": "icscert", "cveId": "CVE-2018-7502", "datePublished": "2018-03-23T17:00:00.000Z", "dateReserved": "2018-02-26T00:00:00.000Z", "dateUpdated": "2024-09-16T17:14:23.452Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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