CVE-2010-2551
CVSS Score Not Available
59.85%
MEDIUM RiskEPSS (98th percentile)
The SMB Server in Microsoft Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, and R2, and Windows 7 does not properly validate an internal variable in an SMB packet, which allows remote attackers to cause a denial of service (system hang) via a crafted (1) SMBv1 or (2) SMBv2 packet, aka "SMB Variable Validation Vulnerability."
Published: 8/11/2010
Modified: 4/11/2025
Vulnerability Summary
EPSS Score (Exploitation Probability)
59.85%MEDIUM Exploitation Risk
98th percentile
This vulnerability has a 59.85% probability of being exploited in the next 30 days, ranking higher than 98% of all scored CVEs.