Executive Summary

Informations
Name CVE-2011-0657 First vendor Publication 2011-04-13
Vendor Cve Last vendor Modification 2023-12-07

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:P/I:P/A:P)
Cvss Base Score 7.5 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
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Detail

DNSAPI.dll in the DNS client in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 does not properly process DNS queries, which allows remote attackers to execute arbitrary code via (1) a crafted LLMNR broadcast query or (2) a crafted application, aka "DNS Query Vulnerability."

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-0657

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-20 Improper Input Validation

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:11902
 
Oval ID: oval:org.mitre.oval:def:11902
Title: DNS Query Vulnerability
Description: DNSAPI.dll in the DNS client in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 does not properly process DNS queries, which allows remote attackers to execute arbitrary code via (1) a crafted LLMNR broadcast query or (2) a crafted application, aka "DNS Query Vulnerability."
Family: windows Class: vulnerability
Reference(s): CVE-2011-0657
 Version: 5
Platform(s): Microsoft Windows XP
Microsoft Windows Vista
Microsoft Windows Server 2003
Microsoft Windows Server 2008
Microsoft Windows Server 2008 R2
Microsoft Windows 7
 Product(s):
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 1
Os 3
Os 1
Os 8
Os 2
Os 3

OpenVAS Exploits

Date Description
2012-03-06 Name : Microsoft SMB Transaction Parsing Remote Code Execution Vulnerability
File : nvt/secpod_ms11-020_remote.nasl
2011-04-13 Name : Microsoft DNS Resolution Remote Code Execution Vulnerability (2509553)
File : nvt/secpod_ms11-030.nasl

Open Source Vulnerability Database (OSVDB)

Id Description
71780 Microsoft Windows DNS Client Service LLMNR Query Processing Remote Code Execu...

Microsoft Windows contains a flaw related to the DNSAPI.dll component in the DNS client failing to properly process DNS queries. This may allow a remote attacker to use a crafted LLMNR broadcast query to TCP/UDP port 5355, or a crafted application to execute arbitrary code.

Information Assurance Vulnerability Management (IAVM)

Date Description
2011-04-14 IAVM : 2011-A-0039 - Microsoft DNS Resolution Remote Code Execution Vulnerability
Severity : Category I - VMSKEY : V0026514

Snort® IPS/IDS

Date Description
2014-01-10 Microsoft Windows LLMNR invalid reverse name lookup stack corruption attempt
RuleID : 18655 - Revision : 12 - Type : OS-WINDOWS

Nessus® Vulnerability Scanner

Date Description
2011-04-21 Name : Arbitrary code can be executed on the remote host through the installed Windo...
File : llmnr-ms11-030.nasl - Type : ACT_GATHER_INFO
2011-04-13 Name : Arbitrary code can be executed on the remote host through the installed Windo...
File : smb_nt_ms11-030.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/47242
CERT http://www.us-cert.gov/cas/techalerts/TA11-102A.html
MS https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11...
OSVDB http://osvdb.org/71780
OVAL https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.ova...
SECTRACK http://www.securitytracker.com/id?1025332
SECUNIA http://secunia.com/advisories/44161
VUPEN http://www.vupen.com/english/advisories/2011/0948

Alert History

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