Vulnerability in Microsoft Corporation Windows Smb
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 at…
EPSS: 0.933 (99.8th percentile) — read the EPSS interpretation.
Affected products
- Microsoft Corporation Windows Smb — versions 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
CISA KEV (Known Exploited Vulnerabilities)
This CVE is on the CISA KEV catalog, added on . CISA KEV inclusion means CISA has confirmed in-the-wild exploitation; US federal agencies are required to remediate within a published due date.
BOD 22-01 due date: .
Required action: Apply updates per vendor instructions.
Known ransomware campaign use: yes.
Public proof-of-concept exploits
References
- 96707 (vdb-entry, x_refsource_BID)
- 41891 (exploit, x_refsource_EXPLOIT-DB)
- 1037991 (vdb-entry, x_refsource_SECTRACK)
- portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0146 (x_refsource_CONFIRM)
- cert-portal.siemens.com/productcert/pdf/ssa-701903.pdf (x_refsource_CONFIRM)
- ics-cert.us-cert.gov/advisories/ICSMA-18-058-02 (x_refsource_MISC)
- 41987 (exploit, x_refsource_EXPLOIT-DB)
- cert-portal.siemens.com/productcert/pdf/ssa-966341.pdf (x_refsource_CONFIRM)
- 43970 (exploit, x_refsource_EXPLOIT-DB)
- packetstormsecurity.com/files/154690/DOUBLEPULSAR-Payload-Execution-Neutralizat… (x_refsource_MISC)
Frequently asked questions
- What is CVE-2017-0146?
- CVE-2017-0146 is a vulnerability in Microsoft Corporation Windows Smb. Published 2017-03-17.
- Is CVE-2017-0146 known to be exploited?
- Yes. CVE-2017-0146 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2022-03-25), indicating it is being actively exploited. 68 public proof-of-concept repositories are indexed.