9.3 - CVE-2009-1920

Executive Summary

Informations
Name	CVE-2009-1920	First vendor Publication	2009-09-08
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:M/Au:N/C:C/I:C/A:C)
Cvss Base Score	9.3	Attack Range	Network
Cvss Impact Score	10	Attack Complexity	Medium
Cvss Expoit Score	8.6	Authentication	None Required
Calculate full CVSS 2.0 Vectors scores

Detail

The JScript scripting engine 5.1, 5.6, 5.7, and 5.8 in JScript.dll in Microsoft Windows, as used in Internet Explorer, does not properly load decoded scripts into memory before execution, which allows remote attackers to execute arbitrary code via a crafted web site that triggers memory corruption, aka "JScript Remote Code Execution Vulnerability."

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1920

CWE : Common Weakness Enumeration

%	Id	Name
100 %	CWE-94	Failure to Control Generation of Code ('Code Injection')

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:6316

Oval ID:	oval:org.mitre.oval:def:6316
Title:	JScript Remote Code Execution Vulnerability
Description:	The JScript scripting engine 5.1, 5.6, 5.7, and 5.8 in JScript.dll in Microsoft Windows, as used in Internet Explorer, does not properly load decoded scripts into memory before execution, which allows remote attackers to execute arbitrary code via a crafted web site that triggers memory corruption, aka "JScript Remote Code Execution Vulnerability."
Family:	windows	Class:	vulnerability
Reference(s):	CVE-2009-1920	Version:	8
Platform(s):	Microsoft Windows 2000 Microsoft Windows Server 2003 Microsoft Windows Server 2008 Microsoft Windows Vista Microsoft Windows XP	Product(s):	JScript Scripting Engine
Definition Synopsis:
JScript Scripting Engine is installed JScript 5.1 or JScript 5.6 on Windows 2000 Microsoft Windows 2000 is installed AND JScript section JScript 5.6 is installed AND JScript 5.1 is installed AND the version of Jscript.dll is less than 5.6.0.8837 OR JScript 5.6 on Windows XP, Windows Server 2003 Windows XP 32-bit/x64, Windows Server 2003 x86/x64/ia64 Microsoft Windows XP (32-bit) is installed AND Microsoft Windows XP x64 is installed AND Microsoft Windows Server 2003 (32-bit) is installed AND Microsoft Windows Server 2003 (x64) is installed AND Microsoft Windows Server 2003 (ia64) Gold is installed AND JScript 5.6 is installed AND the version of Jscript.dll is less than 5.6.0.8837 OR Vulnerable JScript 5.7 JScript 5.7 is installed AND Windows XP, Windows Server 2003 Microsoft Windows XP x64 is installed AND Microsoft Windows XP (32-bit) is installed AND Microsoft Windows Server 2003 (32-bit) is installed AND Microsoft Windows Server 2003 (x64) is installed AND Microsoft Windows Server 2003 (ia64) Gold is installed AND the version of Jscript.dll is less than 5.7.6002.22145 AND Windows Vista 32-bit/x64 Microsoft Windows Vista (32-bit) is installed AND Microsoft Windows Vista x64 Edition is installed AND Check for LDR/GDR the version of Jscript.dll is less than 5.7.0.16865 OR Check for LDR Check if version of jscript.dll is greater than or equal to 5.7.0.20000 AND Check if version of jscript.dll is less than 5.7.0.21061 AND Windows Vista 32/x64, Windows Server 2008 x86/x64/ia64 Microsoft Windows Vista (32-bit) is installed AND Microsoft Windows Vista x64 Edition is installed AND Microsoft Windows Server 2008 (32-bit) is installed AND Microsoft Windows Server 2008 (64-bit) is installed AND Microsoft Windows Server 2008 (ia-64) is installed AND Check for LDR/GDR the version of Jscript.dll is less than 5.7.0.18266 OR Check for LDR Check if the version is greater than or equal to 5.7.0.22000 (jscript) AND Check if version of jscript.dll is less than 5.7.0.22443 AND Windows Vista 32-bit/x64, Windows Server 2008 x86/x64/ia64 Microsoft Windows Vista (32-bit) is installed AND Microsoft Windows Vista x64 Edition is installed AND Microsoft Windows Server 2008 (32-bit) is installed AND Microsoft Windows Server 2008 (64-bit) is installed AND Microsoft Windows Server 2008 (ia-64) is installed AND Check for LDR/GDR the version of Jscript.dll is less than 5.7.6002.18045 OR Check for LDR Check if the version is greater than or equal to 5.7.6002.22000 (jscript) AND Check if version of jscript.dll is less than 5.7.6002.22146 OR Vulnerable JScript 5.8 JScript 5.8 is installed AND Windows XP, Windows Server 2003 x86/x64 Microsoft Windows XP x64 is installed AND Microsoft Windows XP (32-bit) is installed AND Microsoft Windows Server 2003 (32-bit) is installed AND Microsoft Windows Server 2003 (x64) is installed AND the version of Jscript.dll is less than 5.8.6001.22886 OR JScript 5.8 on Windows Vista, Windows Server 2008 Windows Vista, Windows Server 2008 Microsoft Windows Vista (32-bit) is installed AND Microsoft Windows Vista x64 Edition is installed AND Microsoft Windows Server 2008 (32-bit) is installed AND Microsoft Windows Server 2008 (64-bit) is installed AND Check for LDR/GDR the version of Jscript.dll is less than 5.8.6001.18795 OR Check for LDR Check if version of jscript.dll is greater than or equal to 5.8.6001.22000 AND the version of Jscript.dll is less than 5.8.6001.22886

CPE : Common Platform Enumeration

Type	Description	Count
Os	Microsoft Windows 2000 cpe:2.3:o:microsoft:windows_2000:-:sp4::::::	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:::itanium:::::* cpe:2.3:o:microsoft:windows_server_2008:-:sp2:itanium:::::* cpe:2.3:o:microsoft:windows_server_2008:-:sp2:x86:::::* cpe:2.3:o:microsoft:windows_server_2008:-:-:x64:::::* cpe:2.3:o:microsoft:windows_server_2008:-:sp2:x64:::::* cpe:2.3:o:microsoft:windows_server_2008:-:-:x32:::::*	6
Os	Microsoft Windows Vista cpe:2.3:o:microsoft:windows_vista::sp1::::::* cpe:2.3:o:microsoft:windows_vista:::::::: cpe:2.3:o:microsoft:windows_vista::sp2::::::* cpe:2.3:o:microsoft:windows_vista:-:sp2:::::: cpe:2.3:o:microsoft:windows_vista:-:-:x64:::::* cpe:2.3:o:microsoft:windows_vista:-:sp1::::::	6
Os	Microsoft Windows Xp cpe:2.3:o:microsoft:windows_xp::sp2:professional_x64::::: cpe:2.3:o:microsoft:windows_xp:-:sp2:::::: cpe:2.3:o:microsoft:windows_xp:-:sp3::::::	3

OpenVAS Exploits

Date	Description
2009-09-10	Name : Microsoft JScript Scripting Engine Remote Code Execution Vulnerability (971961) File : nvt/secpod_ms09-045.nasl

Open Source Vulnerability Database (OSVDB)

Id	Description
57804	Microsoft JScript Scripting Engine Memory Corruption Arbitrary Code Execution

Information Assurance Vulnerability Management (IAVM)

Date	Description
2009-09-10	IAVM : 2009-A-0074 - Microsoft JScript Scripting Engine Remote Code Execution Vulnerability Severity : Category II - VMSKEY : V0019914
2009-09-10	IAVM : 2009-A-0077 - Multiple Microsoft TCP/IP Remote Code Execution Vulnerabilities Severity : Category I - VMSKEY : V0019917

Snort® IPS/IDS

Date	Description
2014-01-10	Microsoft Windows javascript arguments keyword override rce attempt RuleID : 15913 - Revision : 10 - Type : OS-WINDOWS

Nessus® Vulnerability Scanner

Date	Description
2009-09-08	Name : Arbitrary code can be executed on the remote host through the web or email cl... File : smb_nt_ms09-045.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source	Url
CERT	http://www.us-cert.gov/cas/techalerts/TA09-251A.html
MS	https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09...
OVAL	https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.ova...

Alert History

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Date	Informations
2023-12-07 21:28:05	Multiple Updates
2021-05-04 12:09:40	Multiple Updates
2021-04-22 01:10:00	Multiple Updates
2020-05-23 00:23:53	Multiple Updates
2019-02-26 17:19:31	Multiple Updates
2018-10-31 00:19:57	Multiple Updates
2018-10-13 00:22:49	Multiple Updates
2017-09-29 09:24:15	Multiple Updates
2016-09-30 01:02:05	Multiple Updates
2016-08-31 12:01:48	Multiple Updates
2016-04-26 18:52:30	Multiple Updates
2014-02-17 10:50:21	Multiple Updates
2014-01-19 21:25:57	Multiple Updates
2013-11-11 12:38:20	Multiple Updates
2013-05-10 23:51:49	Multiple Updates

Global Informations

Type	Count
CWE ID(s)	1
Oval ID(s)	1
CPE ID(s)	17
Sources(s)	3
osvdb(s)	1
Openvas Exploit(s)	1
IAVM(s)	2
Snort® Rule(s)	1
Nessus® Exploit(s)	1

	Related
10	TA09-251A
9.3	MS09-045
Info : listing not affected by your CVSS Env Score

Same Subject	Severity
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