CVE-2017-3198

{"containers": {"cna": {"affected": [{"product": "GB-BSi7H-6500", "vendor": "GIGABYTE", "versions": [{"status": "affected", "version": "F6"}]}, {"product": "GB-BXi7-5775", "vendor": "GIGABYTE", "versions": [{"status": "affected", "version": "F2"}]}], "datePublic": "2017-03-31T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "GIGABYTE BRIX UEFI firmware does not cryptographically validate images prior to updating the system firmware. Additionally, the firmware updates are served over HTTP. An attacker can make arbitrary modifications to firmware images without being detected."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-345", "description": "CWE-345: Insufficient Verification of Data Authenticity", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2018-07-09T18:57:01.000Z", "orgId": "37e5125f-f79b-445b-8fad-9564f167944b", "shortName": "certcc"}, "references": [{"name": "VU#507496", "tags": ["third-party-advisory", "x_refsource_CERT-VN"], "url": "https://www.kb.cert.org/vuls/id/507496"}, {"name": "97294", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/97294"}, {"tags": ["x_refsource_MISC"], "url": "https://www.cylance.com/en_us/blog/gigabyte-brix-systems-vulnerabilities.html"}], "source": {"discovery": "UNKNOWN"}, "title": "GIGABYTE BRIX UEFI firmware is not cryptographically signed", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cert@cert.org", "ID": "CVE-2017-3198", "STATE": "PUBLIC", "TITLE": "GIGABYTE BRIX UEFI firmware is not cryptographically signed"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "GB-BSi7H-6500", "version": {"version_data": [{"affected": "=", "version_affected": "=", "version_name": "F6", "version_value": "F6"}]}}, {"product_name": "GB-BXi7-5775", "version": {"version_data": [{"affected": "=", "version_affected": "=", "version_name": "F2", "version_value": "F2"}]}}]}, "vendor_name": "GIGABYTE"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "GIGABYTE BRIX UEFI firmware does not cryptographically validate images prior to updating the system firmware. Additionally, the firmware updates are served over HTTP. An attacker can make arbitrary modifications to firmware images without being detected."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-345: Insufficient Verification of Data Authenticity"}]}]}, "references": {"reference_data": [{"name": "VU#507496", "refsource": "CERT-VN", "url": "https://www.kb.cert.org/vuls/id/507496"}, {"name": "97294", "refsource": "BID", "url": "http://www.securityfocus.com/bid/97294"}, {"name": "https://www.cylance.com/en_us/blog/gigabyte-brix-systems-vulnerabilities.html", "refsource": "MISC", "url": "https://www.cylance.com/en_us/blog/gigabyte-brix-systems-vulnerabilities.html"}]}, "source": {"discovery": "UNKNOWN"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T14:16:28.250Z"}, "title": "CVE Program Container", "references": [{"name": "VU#507496", "tags": ["third-party-advisory", "x_refsource_CERT-VN", "x_transferred"], "url": "https://www.kb.cert.org/vuls/id/507496"}, {"name": "97294", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/97294"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.cylance.com/en_us/blog/gigabyte-brix-systems-vulnerabilities.html"}]}]}, "cveMetadata": {"assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b", "assignerShortName": "certcc", "cveId": "CVE-2017-3198", "datePublished": "2018-07-09T19:00:00.000Z", "dateReserved": "2016-12-05T00:00:00.000Z", "dateUpdated": "2024-08-05T14:16:28.250Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "GB-BSi7H-6500", "vendor": "GIGABYTE", "versions": [{"status": "affected", "version": "F6"}]}, {"product": "GB-BXi7-5775", "vendor": "GIGABYTE", "versions": [{"status": "affected", "version": "F2"}]}], "source": "cret@cert.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:gigabyte:gb-bsi7h-6500_firmware:f6:*:*:*:*:*:*:*", "matchCriteriaId": "A7A53C8F-B252-4602-9356-F77A7650F5D5", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:gigabyte:gb-bsi7h-6500:-:*:*:*:*:*:*:*", "matchCriteriaId": "5B912BED-19DC-44B7-B06F-4CDF9135FB5B", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:gigabyte:gb-bxi7-5775_firmware:f2:*:*:*:*:*:*:*", "matchCriteriaId": "86E43347-B80C-45F4-AA26-A4ADA1F02CF2", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:gigabyte:gb-bxi7-5775:-:*:*:*:*:*:*:*", "matchCriteriaId": "2564C261-8E5D-4EE6-A785-47DA1E7E0730", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "GIGABYTE BRIX UEFI firmware does not cryptographically validate images prior to updating the system firmware. Additionally, the firmware updates are served over HTTP. An attacker can make arbitrary modifications to firmware images without being detected."}, {"lang": "es", "value": "El firmware de GIGABYTE BRIX UEFI no valida las im\u00e1genes criptogr\u00e1ficamente antes de actualizar el firmware del sistema. Adicionalmente, las actualizaciones de firmware se sirven mediante HTTP. Un atacante puede hacer modificaciones arbitrarias en las im\u00e1genes de firmware sin ser detectados."}], "id": "CVE-2017-3198", "lastModified": "2026-06-17T01:17:43.050", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 10.0, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2018-07-09T19:29:00.343", "references": [{"source": "cret@cert.org", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/97294"}, {"source": "cret@cert.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://www.cylance.com/en_us/blog/gigabyte-brix-systems-vulnerabilities.html"}, {"source": "cret@cert.org", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://www.kb.cert.org/vuls/id/507496"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/97294"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://www.cylance.com/en_us/blog/gigabyte-brix-systems-vulnerabilities.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://www.kb.cert.org/vuls/id/507496"}], "sourceIdentifier": "cret@cert.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-345"}], "source": "cret@cert.org", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-311"}, {"lang": "en", "value": "CWE-347"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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