7.1 - MS13-049

Executive Summary

This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.

Summary
Title	Vulnerability in Kernel

Informations
Name	MS13-049	First vendor Publication	2013-06-11
Vendor	Microsoft	Last vendor Modification	2013-06-11
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:M/Au:N/C:N/I:N/A:C)
Cvss Base Score	7.1	Attack Range	Network
Cvss Impact Score	6.9	Attack Complexity	Medium
Cvss Expoit Score	8.6	Authentication	None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Revision Note: V1.0 (June 11, 2013): Bulletin published.

Summary: This security update resolves a privately reported vulnerability in Microsoft Windows. The vulnerability could allow denial of service if an attacker sends specially crafted packets to the server. Firewall best practices and standard default firewall configurations can help protect networks from attacks that originate outside the enterprise perimeter.

Original Source

Url : http://technet.microsoft.com/en-us/security/bulletin/ms13-049

CWE : Common Weakness Enumeration

%	Id	Name
100 %	CWE-189	Numeric Errors (CWE/SANS Top 25)

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:16943

Oval ID:	oval:org.mitre.oval:def:16943
Title:	Vulnerability in Kernel-Mode Driver Could Allow Denial of Service - MS13-049
Description:	Integer overflow in the TCP/IP kernel-mode driver in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows Server 2012, and Windows RT allows remote attackers to cause a denial of service (system hang) via crafted TCP packets, aka "TCP/IP Integer Overflow Vulnerability."
Family:	windows	Class:	vulnerability
Reference(s):	CVE-2013-3138	Version:	3
Platform(s):	Microsoft Windows 7 Microsoft Windows 8 Microsoft Windows Server 2008 Microsoft Windows Server 2008 R2 Microsoft Windows Server 2012 Microsoft Windows Vista	Product(s):
Definition Synopsis:
Vista/2K8 and vulnerable file version Vista/2K8 Microsoft Windows Vista (32-bit) Service Pack 2 is installed AND Microsoft Windows Vista x64 Edition Service Pack 2 is installed AND Microsoft Windows Server 2008 (32-bit) Service Pack 2 is installed AND Microsoft Windows Server 2008 x64 Edition Service Pack 2 is installed AND Microsoft Windows Server 2008 Itanium-Based Edition Service Pack 2 is installed AND Check for vulnerable version Check if the version of tcpip.sys is less than 6.0.6002.18835 OR Check for LDR Check if the version of tcpip.sys is greater than or equal to 6.0.6002.23000 AND Check if the version of tcpip.sys is less than 6.0.6002.23106 OR Win 7 / 2k8 R2 SP1 Win 7 / 2K8 R2 SP1 Microsoft Windows 7 (32-bit) Service Pack 1 is installed AND Microsoft Windows 7 x64 Service Pack 1 is installed AND Microsoft Windows Server 2008 R2 x64 Service Pack 1 is installed AND Microsoft Windows Server 2008 R2 Itanium-Based Edition Service Pack 1 is installed AND Check for vulnerable version Check if the version of tcpip.sys is less than 6.1.7601.18148 OR Check for LDR Check if the version of tcpip.sys is greater than or equal to 6.1.7601.22000 AND Check if the version of tcpip.sys is less than 6.1.7601.22319 OR Win 8 / 2k12 and vulnerable file version Win 8 / 2K12 Microsoft Windows 8 is installed AND Microsoft Windows Server 2012 is installed AND Check for vulnerable version Check if the version of tcpip.sys is less than 6.2.9200.16604 OR Check for LDR Check if the version of tcpip.sys is less than 6.2.9200.20708 AND Check if the version of tcpip.sys is greater than or equal to 6.2.9200.20000

CPE : Common Platform Enumeration

Type	Description	Count
Os	Microsoft Windows 7 cpe:2.3:o:microsoft:windows_7:-:sp1:::ultimate_n::x86: cpe:2.3:o:microsoft:windows_7:-:sp1:::ultimate_n::x64:	2
Os	Microsoft Windows 8 cpe:2.3:o:microsoft:windows_8:-::::pro_n::x64:* cpe:2.3:o:microsoft:windows_8:-::::pro_n::x86:*	2
Os	Microsoft Windows Rt cpe:2.3:o:microsoft:windows_rt:-:::::::*	1
Os	Microsoft Windows Server 2008 cpe:2.3:o:microsoft:windows_server_2008::sp2:x64::::: cpe:2.3:o:microsoft:windows_server_2008::sp2:itanium::::: cpe:2.3:o:microsoft:windows_server_2008::sp2:x86:::::	3
Os	Microsoft Windows Vista cpe:2.3:o:microsoft:windows_vista::sp2::::::* cpe:2.3:o:microsoft:windows_vista:-:sp2::::::	2

Snort® IPS/IDS

Date	Description
2014-01-10	Microsoft Windows TCPRecomputeMss denial of service attempt RuleID : 26877 - Revision : 5 - Type : OS-WINDOWS

Nessus® Vulnerability Scanner

Date	Description
2013-06-11	Name : The remote Windows host is affected by a denial of service vulnerability. File : smb_nt_ms13-049.nasl - Type : ACT_GATHER_INFO

Alert History

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Date	Informations
2014-02-17 11:47:41	Multiple Updates
2014-01-19 21:30:57	Multiple Updates
2013-11-04 21:33:45	Multiple Updates
2013-06-12 21:21:41	Multiple Updates
2013-06-12 13:21:33	Multiple Updates
2013-06-11 21:15:43	First insertion

Global Informations

Type	Count
CWE ID(s)	1
Oval ID(s)	1
CPE ID(s)	10
Snort® Rule(s)	1
Nessus® Exploit(s)	1

	Related
10	MS13-105
10	MS13-062
9.3	MS13-099
9.3	MS13-097
9.3	MS13-096
9.3	MS13-091
9.3	MS13-090
9.3	MS13-089
9.3	MS13-088
9.3	MS13-082
9.3	MS13-081
9.3	MS13-054
9.3	MS13-004
9.3	MS13-002
9	MS13-050
7.9	MS13-092
7.8	MS13-065
7.8	MS13-039
7.8	MS13-018
7.6	MS13-098
7.2	MS13-101
7.2	MS13-046
7.1	CVE-2013-3138
6.9	MS13-102
6.9	MS13-075
6.8	MS13-100
5.8	MS13-006
5	MS13-095
5	MS13-094
4.9	MS13-093
4.3	MS13-106
4.3	MS13-104
4.3	MS13-103
Info : listing not affected by your CVSS Env Score

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