Security Portal

Intrusion Prevention Service

Signature Version: 4.876


SMB Microsoft Windows LSASS Authentication Denial of Service -1.1 (CVE-2017-0004)
Threat Level: High
Release Date: 2017/3/17
Category: Misc
Signature ID: 1133520
Included In: Full
Affected OS: Windows
Description: A denial-of-service vulnerability exists in Microsoft Windows. The vulnerability is due to a failure to properly process crafted authentication requests.
Impact: Denial of service
Recommendation: Update vendor's patch.
False Positive: None
False Negative: None
Additional Information (Links open in new window):
Reference(s): CVE-2017-0004

Search the Threat Database
Enter Rule ID or Name