CVE-2017-0272

moderate-risk
Published 2017-05-12

The Microsoft Server Message Block 1.0 (SMBv1) server 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 allows an attacker to execute remote code by the way it handles certain requests, aka "Windows SMB Remote Code Execution Vulnerability". This CVE ID is unique from CVE-2017-0277, CVE-2017-0278, and CVE-2017-0279.

Do I need to act?

~
5.5% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.1/10 High
NETWORK / HIGH complexity

Affected Products (12)

Affected Vendors

Microsoft

References (6)

Third Party Advisory http://www.securityfocus.com/bid/98260
https://ics-cert.us-cert.gov/advisories/ICSMA-18-058-02
Mitigation https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0272
Third Party Advisory http://www.securityfocus.com/bid/98260
https://ics-cert.us-cert.gov/advisories/ICSMA-18-058-02
Mitigation https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0272
49
/ 100
moderate-risk
Severity 24/34 · High
Exploitability 8/34 · Low
Exposure 17/34 · Moderate