ID |
CVE-2009-2532
|
Summary |
Microsoft Windows Vista Gold, SP1, and SP2, Windows Server 2008 Gold and SP2, and Windows 7 RC do not properly process the command value in an SMB Multi-Protocol Negotiate Request packet, which allows remote attackers to execute arbitrary code via a crafted SMBv2 packet to the Server service, aka "SMBv2 Command Value Vulnerability." |
References |
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Vulnerable Configurations |
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cpe:2.3:o:microsoft:windows_server_2008:*:*:itanium:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2008:*:*:itanium:*:*:*:*:*
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cpe:2.3:o:microsoft:windows_server_2008:*:*:x32:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2008:*:*:x32:*:*:*:*:*
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cpe:2.3:o:microsoft:windows_server_2008:*:*:x64:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2008:*:*:x64:*:*:*:*:*
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cpe:2.3:o:microsoft:windows_server_2008:-:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2008:-:*:*:*:*:*:*:*
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cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:*:*
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cpe:2.3:o:microsoft:windows_server_2008:-:sp2:itanium:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2008:-:sp2:itanium:*:*:*:*:*
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cpe:2.3:o:microsoft:windows_server_2008:-:sp2:x64:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2008:-:sp2:x64:*:*:*:*:*
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cpe:2.3:o:microsoft:windows_server_2008:-:sp2:x86:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2008:-:sp2:x86:*:*:*:*:*
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cpe:2.3:o:microsoft:windows_vista:*:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_vista:*:*:*:*:*:*:*:*
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cpe:2.3:o:microsoft:windows_vista:*:*:x64:*:*:*:*:*
cpe:2.3:o:microsoft:windows_vista:*:*:x64:*:*:*:*:*
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cpe:2.3:o:microsoft:windows_vista:*:sp1:x64:*:*:*:*:*
cpe:2.3:o:microsoft:windows_vista:*:sp1:x64:*:*:*:*:*
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cpe:2.3:o:microsoft:windows_vista:*:sp2:x64:*:*:*:*:*
cpe:2.3:o:microsoft:windows_vista:*:sp2:x64:*:*:*:*:*
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cpe:2.3:o:microsoft:windows_vista:-:sp1:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_vista:-:sp1:*:*:*:*:*:*
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cpe:2.3:o:microsoft:windows_vista:-:sp2:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_vista:-:sp2:*:*:*:*:*:*
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CVSS |
Base: | 10.0 (as of 30-10-2018 - 16:25) |
Impact: | |
Exploitability: | |
|
CWE |
CWE-94 |
CAPEC |
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Leverage Executable Code in Non-Executable Files
An attack of this type exploits a system's trust in configuration and resource files, when the executable loads the resource (such as an image file or configuration file) the attacker has modified the file to either execute malicious code directly or manipulate the target process (e.g. application server) to execute based on the malicious configuration parameters. Since systems are increasingly interrelated mashing up resources from local and remote sources the possibility of this attack occurring is high.
The attack can be directed at a client system, such as causing buffer overrun through loading seemingly benign image files, as in Microsoft Security Bulletin MS04-028 where specially crafted JPEG files could cause a buffer overrun once loaded into the browser. Another example targets clients reading pdf files. In this case the attacker simply appends javascript to the end of a legitimate url for a pdf (http://www.gnucitizen.org/blog/danger-danger-danger/)
http://path/to/pdf/file.pdf#whatever_name_you_want=javascript:your_code_here
The client assumes that they are reading a pdf, but the attacker has modified the resource and loaded executable javascript into the client's browser process.
The attack can also target server processes. The attacker edits the resource or configuration file, for example a web.xml file used to configure security permissions for a J2EE app server, adding role name "public" grants all users with the public role the ability to use the administration functionality.
The server trusts its configuration file to be correct, but when they are manipulated, the attacker gains full control.
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Manipulating User-Controlled Variables
This attack targets user controlled variables (DEBUG=1, PHP Globals, and So Forth). An attacker can override environment variables leveraging user-supplied, untrusted query variables directly used on the application server without any data sanitization. In extreme cases, the attacker can change variables controlling the business logic of the application. For instance, in languages like PHP, a number of poorly set default configurations may allow the user to override variables.
|
Access |
Vector | Complexity | Authentication |
NETWORK |
LOW |
NONE |
|
Impact |
Confidentiality | Integrity | Availability |
COMPLETE |
COMPLETE |
COMPLETE |
|
cvss-vector
via4
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AV:N/AC:L/Au:N/C:C/I:C/A:C
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oval
via4
|
accepted | 2014-08-18T04:06:12.199-04:00 | class | vulnerability | contributors | name | Dragos Prisaca | organization | Gideon Technologies, Inc. |
name | Maria Mikhno | organization | ALTX-SOFT |
| definition_extensions | comment | Microsoft Windows Vista (32-bit) is installed | oval | oval:org.mitre.oval:def:1282 |
comment | Microsoft Windows Vista x64 Edition is installed | oval | oval:org.mitre.oval:def:2041 |
comment | Microsoft Windows Vista (32-bit) is installed | oval | oval:org.mitre.oval:def:1282 |
comment | Microsoft Windows Vista x64 Edition is installed | oval | oval:org.mitre.oval:def:2041 |
comment | Microsoft Windows Vista (32-bit) is installed | oval | oval:org.mitre.oval:def:1282 |
comment | Microsoft Windows Vista x64 Edition is installed | oval | oval:org.mitre.oval:def:2041 |
comment | Microsoft Windows Server 2008 (32-bit) is installed | oval | oval:org.mitre.oval:def:4870 |
comment | Microsoft Windows Server 2008 (64-bit) is installed | oval | oval:org.mitre.oval:def:5356 |
comment | Microsoft Windows Server 2008 (ia-64) is installed | oval | oval:org.mitre.oval:def:5667 |
comment | Microsoft Windows Vista (32-bit) is installed | oval | oval:org.mitre.oval:def:1282 |
comment | Microsoft Windows Vista x64 Edition is installed | oval | oval:org.mitre.oval:def:2041 |
comment | Microsoft Windows Server 2008 (32-bit) is installed | oval | oval:org.mitre.oval:def:4870 |
comment | Microsoft Windows Server 2008 (64-bit) is installed | oval | oval:org.mitre.oval:def:5356 |
comment | Microsoft Windows Server 2008 (ia-64) is installed | oval | oval:org.mitre.oval:def:5667 |
comment | Microsoft Windows Vista (32-bit) is installed | oval | oval:org.mitre.oval:def:1282 |
comment | Microsoft Windows Vista x64 Edition is installed | oval | oval:org.mitre.oval:def:2041 |
comment | Microsoft Windows Server 2008 (32-bit) is installed | oval | oval:org.mitre.oval:def:4870 |
comment | Microsoft Windows Server 2008 (64-bit) is installed | oval | oval:org.mitre.oval:def:5356 |
comment | Microsoft Windows Server 2008 (ia-64) is installed | oval | oval:org.mitre.oval:def:5667 |
comment | Microsoft Windows Vista (32-bit) is installed | oval | oval:org.mitre.oval:def:1282 |
comment | Microsoft Windows Vista x64 Edition is installed | oval | oval:org.mitre.oval:def:2041 |
comment | Microsoft Windows Server 2008 (32-bit) is installed | oval | oval:org.mitre.oval:def:4870 |
comment | Microsoft Windows Server 2008 (64-bit) is installed | oval | oval:org.mitre.oval:def:5356 |
comment | Microsoft Windows Server 2008 (ia-64) is installed | oval | oval:org.mitre.oval:def:5667 |
| description | Microsoft Windows Vista Gold, SP1, and SP2, Windows Server 2008 Gold and SP2, and Windows 7 RC do not properly process the command value in an SMB Multi-Protocol Negotiate Request packet, which allows remote attackers to execute arbitrary code via a crafted SMBv2 packet to the Server service, aka "SMBv2 Command Value Vulnerability." | family | windows | id | oval:org.mitre.oval:def:6336 | status | accepted | submitted | 2009-10-13T13:00:00 | title | SMBv2 Command Value Vulnerability | version | 40 |
|
refmap
via4
|
cert | TA09-286A | ms | MS09-050 |
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Last major update |
30-10-2018 - 16:25 |
Published |
14-10-2009 - 10:30 |