CVE-1999-0391

N/A Unknown
Published: January 05, 1999 Modified: April 16, 2026
View on NVD

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.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

2 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
4.5%
89th percentile
Exploitation Status
Not in CISA KEV

Affected Vendors

microsoft