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Status published
High
CVE-1999-0391
The cryptographic challenge of SMB authentication in Windows 95 and...
Vulnerability Description
The cryptographic challenge of SMB authentication in Windows 95 and Windows 98 can be reused, allowing an attacker to replay the response and impersonate a user.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
microsoft
View all reports →Affected Software
terminal server, windows 2000, windows nt
Vulnerable Versions:
3.5.1, 4.0
Timeline
Official Publish:
September 29th, 1999
Last Modified:
August 1st, 2024
Added to House:
July 17th, 2026
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.