Vulnerability Details : CVE-2011-2001
Microsoft Internet Explorer 6 through 9 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code via an attempted access to a virtual function table after corruption of this table has occurred, aka "Virtual Function Table Corruption Remote Code Execution Vulnerability."
Vulnerability category: Execute code
Exploit prediction scoring system (EPSS) score for CVE-2011-2001
Probability of exploitation activity in the next 30 days: 44.84%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 97 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2011-2001
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
9.3
|
HIGH | AV:N/AC:M/Au:N/C:C/I:C/A:C |
8.6
|
10.0
|
NIST |
References for CVE-2011-2001
-
http://www.securityfocus.com/bid/49966
Microsoft Internet Explorer Virtual Function Table CVE-2011-2001 Memory Corruption VulnerabilityThird Party Advisory;VDB Entry
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https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12223
Repository / Oval RepositoryTool Signature
-
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-081
Microsoft Security Bulletin MS11-081 - Critical | Microsoft DocsPatch;Vendor Advisory
Products affected by CVE-2011-2001
- cpe:2.3:a:microsoft:internet_explorer:6:*:*:*:*:*:*:*When used together with: Microsoft » Windows Xp » Version: N/A Update SP2 Professional Edition For X64
- cpe:2.3:a:microsoft:internet_explorer:7:*:*:*:*:*:*:*When used together with: Microsoft » Windows Xp » Version: N/A Update SP2 Professional Edition For X64
- cpe:2.3:a:microsoft:internet_explorer:8:*:*:*:*:*:*:*When used together with: Microsoft » Windows Xp » Version: N/A Update SP2 Professional Edition For X64
- cpe:2.3:a:microsoft:internet_explorer:9:*:*:*:*:*:*:*