{"affected":[{"affectedData":[{"product":"Windows 10","vendor":"Microsoft","versions":[{"status":"affected","version":"Version 1803 for 32-bit Systems"},{"status":"affected","version":"Version 1803 for ARM64-based Systems"},{"status":"affected","version":"Version 1803 for x64-based Systems"}]},{"product":"Windows 10 Servers","vendor":"Microsoft","versions":[{"status":"affected","version":"version 1803  (Server Core Installation)"}]}],"source":"secure@microsoft.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:microsoft:windows_10:1803:*:*:*:*:*:*:*","matchCriteriaId":"7CB85C75-4D35-480E-843D-60579EC75FCB","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"A memory corruption vulnerability exists in the Windows DHCP client when an attacker sends specially crafted DHCP responses to a client, aka \"Windows DHCP Client Remote Code Execution Vulnerability.\" This affects Windows 10, Windows 10 Servers."},{"lang":"es","value":"Una vulnerabilidad de corrupción de memoria existe en el cliente Windows DHCP cuando un atacante envía respuestas DHCP especialmente manipuladas a un determinado cliente. Esto también se conoce como \"Windows DHCP Client Remote Code Execution Vulnerability\". Esto afecta a Windows 10 y Windows 10 Servers."}],"id":"CVE-2019-0547","lastModified":"2026-06-17T02:08:20.663","metrics":{"cvssMetricV2":[{"acInsufInfo":false,"baseSeverity":"HIGH","cvssData":{"accessComplexity":"LOW","accessVector":"NETWORK","authentication":"NONE","availabilityImpact":"PARTIAL","baseScore":7.5,"confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","vectorString":"AV:N/AC:L/Au:N/C:P/I:P/A:P","version":"2.0"},"exploitabilityScore":10.0,"impactScore":6.4,"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":"2019-01-08T21:29:00.660","references":[{"source":"secure@microsoft.com","tags":["Third Party Advisory","VDB Entry"],"url":"http://www.securityfocus.com/bid/106394"},{"source":"secure@microsoft.com","tags":["Patch","Vendor Advisory"],"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0547"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"],"url":"http://www.securityfocus.com/bid/106394"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Vendor Advisory"],"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0547"}],"sourceIdentifier":"secure@microsoft.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-787"}],"source":"nvd@nist.gov","type":"Primary"}]}