National Cyber-Alert System
Vulnerability Summary for CVE-2001-0877
Original release date:12/20/2001
Last revised:09/05/2008
Source:
US-CERT/NIST
Overview
Universal Plug and Play (UPnP) on Windows 98, 98SE, ME, and XP allows remote attackers to cause a denial of service via (1) a spoofed SSDP advertisement that causes the client to connect to a service on another machine that generates a large amount of traffic (e.g., chargen), or (2) via a spoofed SSDP announcement to broadcast or multicast addresses, which could cause all UPnP clients to send traffic to a single target system.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
2.9
Exploitability Subscore:
10.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type:Allows disruption of serviceUnknown
References to Advisories, Solutions, and Tools
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CERT/CC Advisory: CA-2001-37
Name: CA-2001-37
Type: Advisory; Patch Information
US-CERT Vulnerability Note: VU#411059
Name: VU#411059
External Source: XF
Name: win-upnp-udp-dos(7722)
Type: Advisory; Patch Information
External Source: MS
Name: MS01-059
Type: Advisory; Patch Information
External Source: BUGTRAQ
Name: 20020109 UPNP Denial of Service
Type: Advisory
External Source: BUGTRAQ
Name: 20011220 Multiple Remote Windows XP/ME/98 Vulnerabilities
Type: Advisory
External Source: BID
Name: 3724
External Source: CIAC
Name: M-030
External Source: NTBUGTRAQ
Name: 20011220 Multiple Remote Windows XP/ME/98 Vulnerabilities