CVE-2011-1997

CVSS V2 High 9.3 CVSS V3 None

Description

Microsoft Internet Explorer 6 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing a deleted object, aka "OnLoad Event Remote Code Execution Vulnerability."

Overview

CVE ID
CVE-2011-1997

Assigner
secure@microsoft.com

Vulnerability Status
Modified

Published Version
2011-10-12T02:52:43

Last Modified Date
2021-07-23T12:16:46

Weakness Enumerations

CWE	URL
CWE-20	http://cwe.mitre.org/data/definitions/20.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
		AND
cpe:2.3:a:microsoft:internet_explorer:6:::::::*	1	OR
cpe:2.3:o:microsoft:windows_2003_server::sp2::::::*	0	OR
cpe:2.3:o:microsoft:windows_2003_server::sp2:itanium:::::	0	OR
cpe:2.3:o:microsoft:windows_server_2003::sp2::::::*	0	OR
cpe:2.3:o:microsoft:windows_xp::sp3::::::*	0	OR
cpe:2.3:o:microsoft:windows_xp:-:sp2:x64:::::*	0	OR

CVSS Version 2

Version
2.0

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

Access Vector
NETWORK

Access Compatibility
MEDIUM

Authentication
NONE

Confidentiality Impact
COMPLETE

Integrity Impact
COMPLETE

Availability Impact
COMPLETE

Base Score
9.3

Severity
HIGH

Exploitability Score
8.6

Impact Score
10

References

Reference URL	Reference Tags
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13204
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-081

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2011-1997
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1997

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 15:54:17				Added to TrackCVE