CVE-2009-1920

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."

CVSS v2.0 9.3 HIGH

9.3^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:M/Au:N/C:C/I:C/A:C

Exploitability : 8.6 / Impact : 10.0

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
http://www.us-cert.gov/cas/techalerts/TA09-251A.html	US Government Resource
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-045
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6316

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:microsoft:windows_2000:-:sp4::::::
	cpe:2.3:o:microsoft:windows_server_2003::sp2::::::*
	cpe:2.3:o:microsoft:windows_server_2008:::itanium:::::*
	cpe:2.3:o:microsoft:windows_server_2008:-:-:x32:::::*
	cpe:2.3:o:microsoft:windows_server_2008:-:-:x64:::::*
	cpe:2.3:o:microsoft:windows_server_2008:-:sp2:itanium:::::*
	cpe:2.3:o:microsoft:windows_server_2008:-:sp2:x64:::::*
	cpe:2.3:o:microsoft:windows_server_2008:-:sp2:x86:::::*
	cpe:2.3:o:microsoft:windows_vista::::::::
	cpe:2.3:o:microsoft:windows_vista::sp1::::::*
	cpe:2.3:o:microsoft:windows_vista::sp2::::::*
	cpe:2.3:o:microsoft:windows_vista:-:-:x64:::::*
	cpe:2.3:o:microsoft:windows_vista:-:sp1::::::
	cpe:2.3:o:microsoft:windows_vista:-:sp2::::::
	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::::::

History

No history.

Information

Published : 2009-09-08 22:30

Updated : 2023-12-07 18:38

NVD link : CVE-2009-1920

Mitre link : CVE-2009-1920

CVE.ORG link : CVE-2009-1920

JSON object : View

Products Affected

microsoft

windows_server_2003
windows_vista
windows_server_2008
windows_2000
windows_xp

CWE

CWE-94

Improper Control of Generation of Code ('Code Injection')

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