Vulnerability Details : CVE-2012-2546
Use-after-free vulnerability in Microsoft Internet Explorer 9 allows remote attackers to execute arbitrary code via a crafted web site that triggers access to a deleted object, aka "Event Listener Use After Free Vulnerability."
Vulnerability category: Memory CorruptionExecute code
Products affected by CVE-2012-2546
- cpe:2.3:a:microsoft:internet_explorer:9:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:internet_explorer:9:beta1:*:*:*:*:*:*
- cpe:2.3:a:microsoft:internet_explorer:9:rc1:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2012-2546
91.66%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 99 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2012-2546
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
9.3
|
HIGH | AV:N/AC:M/Au:N/C:C/I:C/A:C |
8.6
|
10.0
|
NIST |
CWE ids for CVE-2012-2546
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2012-2546
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http://www.securityfocus.com/bid/55645
Microsoft Internet Explorer Event Listener Use-After-Free Remote Code Execution Vulnerability
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http://www.us-cert.gov/cas/techalerts/TA12-255A.html
Microsoft Updates for Multiple Vulnerabilities | CISAUS Government Resource
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https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-063
Microsoft Security Bulletin MS12-063 - Critical | Microsoft Docs
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https://exchange.xforce.ibmcloud.com/vulnerabilities/78757
Microsoft Internet Explorer Event Listener code execution CVE-2012-2546 Vulnerability Report
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http://www.securitytracker.com/id?1027555
Microsoft Internet Explorer Multiple Use-After-Free Bugs Let Remote Users Execute Arbitrary Code - SecurityTracker
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https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15652
Repository / Oval Repository
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