CVE-2017-0145
CVE-2017-0145
In short
A flaw in Windows SMB file-sharing protocol allows attackers to send specially crafted network packets that can crash your computer or run malicious code without needing to log in. This is a serious vulnerability because SMB is widely used for file sharing across networks.
Technical detail
The SMBv1 server implementation in multiple Windows versions contains a remote code execution vulnerability triggered via malformed SMB packets. The attack requires network access to port 445 (SMB) but no authentication or user interaction; successful exploitation results in arbitrary code execution with system privileges.
Summary generated and translated by AI from the official description.
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 execute arbitrary code via crafted packets, aka "Windows SMB Remote Code Execution Vulnerability." This vulnerability is different from those described in CVE-2017-0143, CVE-2017-0144, CVE-2017-0146, and CVE-2017-0148.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
Microsoft Corporation · Windows SMBpublic PoCs found — 8
githubgithub.com/MelonSmasher/chef_tissues★ 0cve_referencepacketstormsecurity.com/files/156196/SMB-DOUBLEPULSAR-Remote-Code-Execution.htmlunverifiedcve_referencewww.exploit-db.com/exploits/41987/unverifiedexploitdbwww.exploit-db.com/exploits/41891unverifiedexploitdbwww.exploit-db.com/exploits/47456unverifiedexploitdbwww.exploit-db.com/exploits/41987unverifiedcve_referencepacketstormsecurity.com/files/154690/DOUBLEPULSAR-Payload-Execution-Neutralization.htmlunverifiedcve_referencewww.exploit-db.com/exploits/41891/unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
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http://packetstormsecurity.com/files/154690/DOUBLEPULSAR-Payload-Execution-Neutralization.htmlhttp://packetstormsecurity.com/files/156196/SMB-DOUBLEPULSAR-Remote-Code-Execution.htmlhttps://cert-portal.siemens.com/productcert/pdf/ssa-701903.pdfhttps://cert-portal.siemens.com/productcert/pdf/ssa-966341.pdfhttps://ics-cert.us-cert.gov/advisories/ICSMA-18-058-02https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0145https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-0145https://www.exploit-db.com/exploits/41891/https://www.exploit-db.com/exploits/41987/http://www.securityfocus.com/bid/96705http://www.securitytracker.com/id/1037991