CVE-2011-1963

high
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Description

Microsoft Internet Explorer 7 through 9 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing an object that (1) was not properly initialized or (2) is deleted, aka "XSLT Memory Corruption Vulnerability."

References

http://www.us-cert.gov/cas/techalerts/TA11-221A.html

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12753

https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-057

Details

Source: MITRE

Published: 2011-08-10

Updated: 2021-07-23

Type: CWE-119

Risk Information

CVSS v2

Base Score: 9.3

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

Impact Score: 10

Exploitability Score: 8.6

Severity: HIGH

Vulnerable Software

Configuration 1

AND

OR

cpe:2.3:a:microsoft:internet_explorer:7:*:*:*:*:*:*:*

OR

cpe:2.3:o:microsoft:windows_xp:*:sp3:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_xp:-:sp2:x64:*:*:*:*:*

cpe:2.3:o:microsoft:windows_server_2008:*:sp2:x32:*:*:*:*:*

cpe:2.3:o:microsoft:windows_server_2008:*:sp2:x64:*:*:*:*:*

cpe:2.3:o:microsoft:windows_2003_server:*:sp2:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_server_2003:*:sp2:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_server_2008:-:sp2:itanium:*:*:*:*:*

cpe:2.3:o:microsoft:windows_vista:*:sp2:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_vista:*:sp2:x64:*:*:*:*:*

cpe:2.3:o:microsoft:windows_2003_server:*:sp2:itanium:*:*:*:*:*

cpe:2.3:o:microsoft:windows_vista:-:sp2:*:*:*:*:*:*

Configuration 2

AND

OR

cpe:2.3:a:microsoft:internet_explorer:8:*:*:*:*:*:*:*

OR

cpe:2.3:o:microsoft:windows_xp:-:sp2:x64:*:*:*:*:*

cpe:2.3:o:microsoft:windows_vista:*:sp2:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_vista:*:sp2:x64:*:*:*:*:*

cpe:2.3:o:microsoft:windows_server_2008:*:sp2:x32:*:*:*:*:*

cpe:2.3:o:microsoft:windows_2003_server:*:sp2:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_server_2003:*:sp2:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_server_2008:*:r2:itanium:*:*:*:*:*

cpe:2.3:o:microsoft:windows_xp:*:sp3:*:*:*:*:*:*

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_7:-:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_7:-:sp1:x86:*:*:*:*:*

cpe:2.3:o:microsoft:windows_7:-:sp1:x64:*:*:*:*:*

Configuration 3

AND

OR

cpe:2.3:a:microsoft:internet_explorer:9:*:*:*:*:*:*:*

OR

cpe:2.3:o:microsoft:windows_vista:*:sp2:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_vista:*:sp2:x64:*:*:*:*:*

cpe:2.3:o:microsoft:windows_7:-:sp1:x64:*:*:*:*:*

cpe:2.3:o:microsoft:windows_server_2008:r2:*:x64:*:*:*:*:*

cpe:2.3:o:microsoft:windows_7:-:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_7:-:sp1:x86:*:*:*:*:*

cpe:2.3:o:microsoft:windows_server_2008:*:sp2:x32:*:*:*:*:*

cpe:2.3:o:microsoft:windows_server_2008:*:sp2:x64:*:*:*:*:*

Tenable Plugins

View all (1 total)

IDNameProductFamilySeverity
55787MS11-057: Critical Cumulative Security Update for Internet Explorer (2559049)NessusWindows : Microsoft Bulletins
high