{"id":"CVE-2017-0147","published":"2017-03-17T00:59:04Z","modified":"2026-06-17T00:57:09Z","title":"Microsoft Windows SMBv1 Information Disclosure Vulnerability","vendor":"Microsoft","product":"SMBv1 server","tier":"core","eol":null,"description":{"text":"The SMBv1 server in Microsoft Windows Vista SP2; Windows Server 2008 SP2 and R2 SP1; Windows 7 SP1; Windows 8.1; Windows Server 2012 Gold and R2; Windows RT 8.1; and Windows 10 Gold, 1511, and 1607; and Windows Server 2016 allows remote attackers to obtain sensitive information from process memory via a crafted packets, aka \"Windows SMB Information Disclosure Vulnerability.\"","provenance":"source","from":"NVD"},"summary":{"text":"The SMBv1 server component of Microsoft Windows, as shipped across several Windows client and server releases, contains an information disclosure flaw that exposes sensitive data. A remote attacker can send crafted packets to the affected SMBv1 server to obtain sensitive information from process memory, requiring only network access with no authentication or user interaction.","provenance":"ai","model":"claude-haiku-5-5","generatedAt":"2026-10-23T06:59:18Z"},"cvss":{"score":7.5,"severity":"HIGH","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","provenance":"source","from":"NVD"},"epss":{"score":0.99693,"percentile":0.99951,"date":"2026-10-28","provenance":"source"},"kev":{"dateAdded":"2022-05-24","dueDate":"2022-06-14","ransomware":true,"requiredAction":"Apply updates per vendor 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