{"id":"CVE-2017-8558","state":"PUBLISHED","title":"The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on 32-bit versions of Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Win","description":"The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on 32-bit versions of Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703 does not properly scan a specially crafted file leading to memory corruption. aka \"Microsoft Malware Protection Engine Remote Code Execution Vulnerability\".","publishedAt":"2017-06-29T13:00:00.000Z","updatedAt":"2024-08-05T16:41:24.089Z","severity":null,"assigner":"microsoft","products":["Microsoft Corporation Microsoft Malware Protection Engine"],"affected":[{"vendor":"Microsoft Corporation","product":"Microsoft Malware Protection Engine","versions":[{"version":"32-bit versions only of Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016, Microsoft Exchange Server 2013 and 2016.","status":"affected"}]}],"references":["http://www.securityfocus.com/bid/99262","https://www.exploit-db.com/exploits/42264/","http://www.securitytracker.com/id/1038783","https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8558","http://www.securitytracker.com/id/1038784"],"weaknesses":[],"ingestedAt":"2026-10-29T19:43:57.959Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2017/8xxx/CVE-2017-8558.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2017-8558","state":"PUBLISHED","datePublished":"2017-06-29T13:00:00.000Z","dateUpdated":"2024-08-05T16:41:24.089Z","assignerShortName":"microsoft","assignerOrgId":"f38d906d-7342-40ea-92c1-6c4a2c6478c8","dateReserved":"2017-05-03T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on 32-bit versions of Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703 does not properly scan a specially crafted file leading to memory corruption. aka \"Microsoft Malware Protection Engine Remote Code Execution Vulnerability\"."}],"affected":[{"vendor":"Microsoft Corporation","product":"Microsoft Malware Protection Engine","versions":[{"version":"32-bit versions only of Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016, Microsoft Exchange Server 2013 and 2016.","status":"affected"}]}],"references":[{"url":"http://www.securityfocus.com/bid/99262","name":"99262","tags":["vdb-entry","x_refsource_BID"]},{"url":"https://www.exploit-db.com/exploits/42264/","name":"42264","tags":["exploit","x_refsource_EXPLOIT-DB"]},{"url":"http://www.securitytracker.com/id/1038783","name":"1038783","tags":["vdb-entry","x_refsource_SECTRACK"]},{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8558","tags":["x_refsource_CONFIRM"]},{"url":"http://www.securitytracker.com/id/1038784","name":"1038784","tags":["vdb-entry","x_refsource_SECTRACK"]}],"problemTypes":[{"descriptions":[{"description":"Remote Code Execution","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"microsoft","dateUpdated":"2017-08-11T15:57:01.000Z","orgId":"f38d906d-7342-40ea-92c1-6c4a2c6478c8"},"datePublic":"2017-06-23T00:00:00.000Z","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"secure@microsoft.com","ID":"CVE-2017-8558","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Microsoft Malware Protection Engine","version":{"version_data":[{"version_value":"32-bit versions only of Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016, Microsoft Exchange Server 2013 and 2016."}]}}]},"vendor_name":"Microsoft Corporation"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on 32-bit versions of Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703 does not properly scan a specially crafted file leading to memory corruption. aka \"Microsoft Malware Protection Engine Remote Code Execution Vulnerability\"."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Remote Code Execution"}]}]},"references":{"reference_data":[{"name":"99262","refsource":"BID","url":"http://www.securityfocus.com/bid/99262"},{"name":"42264","refsource":"EXPLOIT-DB","url":"https://www.exploit-db.com/exploits/42264/"},{"name":"1038783","refsource":"SECTRACK","url":"http://www.securitytracker.com/id/1038783"},{"name":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8558","refsource":"CONFIRM","url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8558"},{"name":"1038784","refsource":"SECTRACK","url":"http://www.securitytracker.com/id/1038784"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"http://www.securityfocus.com/bid/99262","name":"99262","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://www.exploit-db.com/exploits/42264/","name":"42264","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred"]},{"url":"http://www.securitytracker.com/id/1038783","name":"1038783","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8558","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.securitytracker.com/id/1038784","name":"1038784","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-05T16:41:24.089Z"}}]}}}