5 - CVE-2011-1970

Executive Summary

Informations
Name	CVE-2011-1970	First vendor Publication	2011-08-10
Vendor	Cve	Last vendor Modification	2020-09-28

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:P)
Cvss Base Score	5	Attack Range	Network
Cvss Impact Score	2.9	Attack Complexity	Low
Cvss Expoit Score	10	Authentication	None Required
Calculate full CVSS 2.0 Vectors scores

Detail

The DNS server in Microsoft Windows Server 2003 SP2 and Windows Server 2008 SP2, R2, and R2 SP1 does not properly initialize memory, which allows remote attackers to cause a denial of service (service outage) via a query for a nonexistent domain, aka "DNS Uninitialized Memory Corruption Vulnerability."

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1970

CWE : Common Weakness Enumeration

%	Id	Name
100 %	CWE-119	Failure to Constrain Operations within the Bounds of a Memory Buffer

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:12870

Oval ID:	oval:org.mitre.oval:def:12870
Title:	DNS Uninitialized Memory Corruption Vulnerability
Description:	The DNS server in Microsoft Windows Server 2003 SP2 and Windows Server 2008 SP2, R2, and R2 SP1 does not properly initialize memory, which allows remote attackers to cause a denial of service (service outage) via a query for a nonexistent domain, aka "DNS Uninitialized Memory Corruption Vulnerability."
Family:	windows	Class:	vulnerability
Reference(s):	CVE-2011-1970	Version:	5
Platform(s):	Microsoft Windows Server 2003 Microsoft Windows Server 2008 Microsoft Windows Server 2008 R2	Product(s):
Definition Synopsis:
Vulnerable Microsoft Windows Server 2003 x86/x64/ia64 SP2 DNS role is enabled (Server 2003) AND Windows Server 2003 x86/x64/ia64 SP2 Microsoft Windows Server 2003 SP2 (x86) is installed AND Microsoft Windows Server 2003 SP2 (x64) is installed AND Microsoft Windows Server 2003 (ia64) SP2 is installed AND The version of Dns.exe is less than 5.2.3790.4882 OR Vulnerable Microsoft Windows Server 2008 x86/x64 SP2 DNS role is enabled (Server 2008 or later) AND Windows Server 2008 x86/x64 SP2 Microsoft Windows Server 2008 (32-bit) Service Pack 2 is installed AND Microsoft Windows Server 2008 x64 Edition Service Pack 2 is installed AND GDR or LDR Service branch The version of Dns.exe is less than 6.0.6002.18486 OR LDR The version of Dns.exe is greater than or equal to 6.0.6002.22000 AND The version of Dns.exe is less than 6.0.6002.22665 OR Vulnerable Microsoft Windows Server 2008 R2 x64 DNS role is enabled (Server 2008 or later) AND Microsoft Windows Server 2008 R2 x64 Edition is installed AND GDR or LDR Service branch The version of Dns.exe is less than 6.1.7600.16840 OR LDR The version of Dns.exe is greater than or equal to 6.1.7600.20000 AND The version of Dns.exe is less than 6.1.7600.20993 OR Vulnerable Microsoft Windows Server 2008 R2 x64 SP1 DNS role is enabled (Server 2008 or later) AND Microsoft Windows Server 2008 R2 x64 Service Pack 1 is installed AND GDR or LDR Service branch The version of Dns.exe is less than 6.1.7601.17639 OR LDR The version of Dns.exe is greater than or equal to 6.1.7601.21000 AND The version of Dns.exe is less than 6.1.7601.21754

CPE : Common Platform Enumeration

Type	Description	Count
Os	Microsoft Windows 2003 Server cpe:2.3:o:microsoft:windows_2003_server::sp2::::::*	1
Os	Microsoft Windows Server 2003 cpe:2.3:o:microsoft:windows_server_2003::sp2::::::*	1
Os	Microsoft Windows Server 2008 cpe:2.3:o:microsoft:windows_server_2008:r2::::::x64: cpe:2.3:o:microsoft:windows_server_2008::sp2:x64::::: cpe:2.3:o:microsoft:windows_server_2008::sp2:x32:::::	3

OpenVAS Exploits

Date	Description
2011-08-11	Name : Microsoft Windows DNS Server Remote Code Execution Vulnerability (2562485) File : nvt/secpod_ms11-058.nasl

Open Source Vulnerability Database (OSVDB)

Id	Description
74400	Microsoft Windows DNS Service Non-Existent Domain Query Parsing Remote DoS

Snort® IPS/IDS

Date	Description
2014-01-10	Microsoft Windows DNS NAPTR remote unauthenticated code execution vulnerabili... RuleID : 23951 - Revision : 5 - Type : OS-WINDOWS
2014-01-10	Microsoft Windows DNS NAPTR remote unauthenticated code execution vulnerabili... RuleID : 23950 - Revision : 6 - Type : OS-WINDOWS
2014-01-10	Microsoft Windows DNS NAPTR remote unauthenticated code execution vulnerabili... RuleID : 19677 - Revision : 12 - Type : OS-WINDOWS

Nessus® Vulnerability Scanner

Date	Description
2014-03-05	Name : The DNS server running on the remote host has multiple vulnerabilities. File : ms_dns_kb2562485.nasl - Type : ACT_GATHER_INFO
2011-08-17	Name : The DNS server running on the remote host is affected by a memory corruption ... File : dns_ms11-058.nasl - Type : ACT_GATHER_INFO
2011-08-09	Name : The DNS server running on the remote host has multiple vulnerabilities. File : smb_nt_ms11-058.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source	Url
CERT	http://www.us-cert.gov/cas/techalerts/TA11-221A.html
MS	https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11...
OVAL	https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.ova...

Alert History

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Date	Informations
2024-02-02 01:16:06	Multiple Updates
2024-02-01 12:04:35	Multiple Updates
2023-09-05 12:15:04	Multiple Updates
2023-09-05 01:04:27	Multiple Updates
2023-09-02 12:15:08	Multiple Updates
2023-09-02 01:04:32	Multiple Updates
2023-08-12 12:18:17	Multiple Updates
2023-08-12 01:04:32	Multiple Updates
2023-08-11 12:15:13	Multiple Updates
2023-08-11 01:04:40	Multiple Updates
2023-08-06 12:14:38	Multiple Updates
2023-08-06 01:04:33	Multiple Updates
2023-08-04 12:14:42	Multiple Updates
2023-08-04 01:04:34	Multiple Updates
2023-07-14 12:14:42	Multiple Updates
2023-07-14 01:04:31	Multiple Updates
2023-03-29 01:16:37	Multiple Updates
2023-03-28 12:04:37	Multiple Updates
2022-10-11 12:13:06	Multiple Updates
2022-10-11 01:04:17	Multiple Updates
2021-05-04 12:14:30	Multiple Updates
2021-04-22 01:15:48	Multiple Updates
2020-09-28 17:22:43	Multiple Updates
2020-05-23 00:28:33	Multiple Updates
2019-02-26 17:19:36	Multiple Updates
2018-10-13 05:18:32	Multiple Updates
2018-09-20 12:08:59	Multiple Updates
2017-09-19 09:24:27	Multiple Updates
2016-09-30 01:03:01	Multiple Updates
2016-08-31 12:02:45	Multiple Updates
2016-06-28 18:39:57	Multiple Updates
2016-04-26 20:46:12	Multiple Updates
2014-03-06 13:21:23	Multiple Updates
2014-02-17 11:02:30	Multiple Updates
2013-05-10 23:00:54	Multiple Updates

Global Informations

Type	Count
CWE ID(s)	1
Oval ID(s)	1
CPE ID(s)	5
Sources(s)	3
osvdb(s)	1
Openvas Exploit(s)	1
Snort® Rule(s)	3
Nessus® Exploit(s)	3

	Related
10	TA11-221A
10	MS11-058
Info : listing not affected by your CVSS Env Score

Same Subject	Severity
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5 - CVE-2011-1970

Executive Summary

Security-Database Scoring CVSS v3

Security-Database Scoring CVSS v2

Detail

Original Source

CWE : Common Weakness Enumeration

OVAL Definitions

CPE : Common Platform Enumeration

OpenVAS Exploits

Open Source Vulnerability Database (OSVDB)

Snort® IPS/IDS

Nessus® Vulnerability Scanner

Sources (Detail)

Alert History

Global Informations

Open Standards

Other Databases

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