Vulnerability Name:

CVE-2000-0403 (CCN-4547)

Assigned:2000-05-25
Published:2000-05-25
Updated:2018-10-12
Summary:The CIFS Computer Browser service on Windows NT 4.0 allows a remote attacker to cause a denial of service by sending a large number of host announcement requests to the master browse tables, aka the "HostAnnouncement Flooding" or "HostAnnouncement Frame" vulnerability.
CVSS v3 Severity:5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Low
CVSS v2 Severity:5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
Vulnerability Type:CWE-Other
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2000-0403

Source: CCN
Type: Microsoft Security Bulletin MS00-036 FAQ
Microsoft Security Bulletin (MS00-036): Frequently Asked Questions

Source: CCN
Type: Microsoft Security Bulletin MS00-036
Patch Available for 'ResetBrowser Frame' and 'HostAnnouncement Flooding' Vulnerabilities

Source: CCN
Type: Microsoft Security Bulletin MS01-041
Malformed RPC Request Can Cause Service Failure

Source: CCN
Type: Microsoft Security Bulletin MS02-001
Trusting Domains Do Not Verify Domain Membership of SIDs in Authorization Data

Source: CCN
Type: Microsoft Security Bulletin MS02-018
Cumulative Patch for Internet Information Services (Q319733)

Source: MSKB
Type: UNKNOWN
Q263307

Source: CCN
Type: OSVDB ID: 1358
Microsoft Windows NT HostAnnouncement DoS

Source: BID
Type: UNKNOWN
1261

Source: CCN
Type: BID-1261
Microsoft Windows NT 4.0 HostAnnouncement DoS Vulnerability

Source: CCN
Type: @stake, Inc./Cerberus Information Security Advisory CISADV000527
Windows Browser Service DoS

Source: MS
Type: UNKNOWN
MS00-036

Source: XF
Type: UNKNOWN
win-browser-hostannouncement(4547)

Source: CCN
Type: Microsoft Knowledge Base Article 263307
Excessive Browser Announcements May Force Computer Shutdown

Vulnerable Configuration:Configuration 1:
  • cpe:/o:microsoft:windows_nt:4.0:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/o:microsoft:windows_95:*:*:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_nt:4.0:*:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_98:*:*:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_nt:4.0:*:terminal_server:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    microsoft windows nt 4.0
    microsoft windows 95 *
    microsoft windows nt 4.0
    microsoft windows 98 *
    microsoft windows nt 4.0