Executive Summary

Summary
Title Vulnerabilities in TCP/IP Stack Could Allow Denial of Service (2563894)
Informations
Name MS11-064 First vendor Publication 2011-08-09
Vendor Microsoft Last vendor Modification 2011-08-09
Severity (Vendor) Important Revision 1.0

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:C)
Cvss Base Score 7.8 Attack Range Network
Cvss Impact Score 6.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Severity Rating: Important

Revision Note: V1.0 (August 9, 2011): Bulletin published.

Summary: This security update resolves two privately reported vulnerabilities in Microsoft Windows. The vulnerabilities could allow denial of service if an attacker sends a sequence of specially crafted Internet Control Message Protocol (ICMP) messages to a target system or sends a specially crafted URL request to a server that is serving Web content and has the URL-based Quality of Service (QoS) feature enabled.

Original Source

Url : http://technet.microsoft.com/en-us/security/bulletin/ms11-064

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-399 Resource Management Errors

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:12318
 
Oval ID: oval:org.mitre.oval:def:12318
Title: TCP/IP QOS Denial of Service Vulnerability
Description: Tcpip.sys in the TCP/IP stack in Microsoft Windows 7 Gold and SP1 and Windows Server 2008 R2 and R2 SP1 does not properly implement URL-based QoS, which allows remote attackers to cause a denial of service (reboot) via a crafted URL to a web server, aka "TCP/IP QOS Denial of Service Vulnerability."
Family: windows Class: vulnerability
Reference(s): CVE-2011-1965
Version: 3
Platform(s): Microsoft Windows Server 2008
Microsoft Windows Server 2008 R2
Microsoft Windows 7
Product(s):
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:12971
 
Oval ID: oval:org.mitre.oval:def:12971
Title: ICMP Denial of Service Vulnerability
Description: Tcpip.sys in the TCP/IP stack in Microsoft Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows remote attackers to cause a denial of service (reboot) via a series of crafted ICMP messages, aka "ICMP Denial of Service Vulnerability."
Family: windows Class: vulnerability
Reference(s): CVE-2011-1871
Version: 3
Platform(s): Microsoft Windows Vista
Microsoft Windows Server 2008
Microsoft Windows Server 2008 R2
Microsoft Windows 7
Product(s):
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 3
Os 5
Os 1

ExploitDB Exploits

id Description
2011-10-15 MS11-064 TCP/IP Stack Denial of Service

OpenVAS Exploits

Date Description
2011-08-11 Name : Microsoft Windows TCP/IP Stack Denial of Service Vulnerability (2563894)
File : nvt/secpod_ms11-064.nasl

Open Source Vulnerability Database (OSVDB)

Id Description
74483 Microsoft Windows TCP/IP Stack (Tcpip.sys) QoS URL Request Parsing Remote DoS

Microsoft Windows contains a flaw that may allow a remote denial of service. The issue is triggered when Tcpip.sys fails to properly parse URL requests when URL-based Quality of Service (QoS) is enabled, and will result in loss of availability for the platform.
74482 Microsoft Windows TCP/IP Stack (Tcpip.sys) ICMP Message Parsing Remote DoS

Microsoft Windows contains a flaw that may allow a remote denial of service. The issue is triggered when Tcpip.sys fails to properly parse ICMP messages, and will result in loss of availability for the platform.

Snort® IPS/IDS

Date Description
2016-11-19 multiple products blacknurse ICMP denial of service attempt
RuleID : 19678-community - Revision : 10 - Type : SERVER-OTHER
2014-01-10 multiple products blacknurse ICMP denial of service attempt
RuleID : 19678 - Revision : 10 - Type : SERVER-OTHER
2014-01-10 Generic HyperLink buffer overflow attempt
RuleID : 17410 - Revision : 27 - Type : OS-WINDOWS

Nessus® Vulnerability Scanner

Date Description
2011-09-01 Name : The remote Windows host is susceptible to denial of service attacks.
File : qos_kb2563894.nasl - Type : ACT_GATHER_INFO
2011-08-09 Name : The remote Windows host is susceptible to denial of service attacks.
File : smb_nt_ms11-064.nasl - Type : ACT_GATHER_INFO

Alert History

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0
1
Date Informations
2014-02-17 11:47:04
  • Multiple Updates
2014-01-19 21:30:43
  • Multiple Updates