CVE-2017-0146

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-2017-0145, and CVE-2017-0148.

CVSS v3.1

8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1

8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0

9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C

EPSS

89.86% chance of exploitation in the next 30 days, 100th percentile

CISA KEV

added 2022-03-25, used in ransomware campaigns

Published

2017-03-17

Updated

2025-10-21

Proof-of-concept exploits (2)

• http://packetstormsecurity.com/files/154690/DOUBLEPULSAR-Payload-Execution-Neutralization…
• http://packetstormsecurity.com/files/156196/SMB-DOUBLEPULSAR-Remote-Code-Execution.html

Metasploit modules (1)

• rapid7/metasploit-framework/blob/master/modules/exploits/windows/smb/ms17_010_psexec.rb

ExploitDB entries (4)

• https://www.exploit-db.com/exploits/47456
• https://www.exploit-db.com/exploits/43970
• https://www.exploit-db.com/exploits/41891
• https://www.exploit-db.com/exploits/41987

References

• CVE Record
• NVD entry

Related

• CVE-2017-0145
• CVE-2017-0147
• CVE-2017-0144
• CVE-2017-0148
• CVE-2017-0143
• CVE-2017-0160