What’s Vulnerable › Vulnerabilities

CVE-2017-0099

• Severity: medium (CVSS 5.4 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2017-03-17 · updated 2026-06-17
• Weakness: CWE-20

Description

Hyper-V in Microsoft Windows Vista SP2; Windows Server 2008 SP2 and 2008 R2; Windows 7 SP1; Windows 8.1; Windows Server 2012 Gold and R2; Windows 10 Gold, 1511, and 1607; and Windows Server 2016 allows guest OS users, running as virtual machines, to cause a denial of service via a crafted application, aka "Hyper-V Denial of Service Vulnerability." This vulnerability is different from those described in CVE-2017-0098, CVE-2017-0074, CVE-2017-0076, and CVE-2017-0097.

Affected products

• Microsoft Windows 10 Version 1607: 1511, 1607
• Microsoft Windows 7: all versions
• Microsoft Windows 8.1: all versions
• Microsoft Windows Server 2008: r2
• Microsoft Windows Server 2012: r2
• Microsoft Windows Server 2016: all versions
• Microsoft Windows Vista: all versions

References

• http://www.securityfocus.com/bid/96640
• http://www.securitytracker.com/id/1037999
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0099
• http://www.securityfocus.com/bid/96640
• http://www.securitytracker.com/id/1037999
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0099

Get alerted when CVE-2017-0099 or the next vulnerability affects your stack