Vulnerability Details : CVE-2014-1764
Microsoft Internet Explorer 7 through 11 allows remote attackers to execute arbitrary code and bypass a sandbox protection mechanism by leveraging "object confusion" in a broker process, as demonstrated by VUPEN during a Pwn2Own competition at CanSecWest 2014.
Vulnerability category: Execute code
Products affected by CVE-2014-1764
- cpe:2.3:a:microsoft:internet_explorer:7:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:internet_explorer:8:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:internet_explorer:9:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:internet_explorer:10:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:internet_explorer:11:-:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2014-1764
39.10%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 97 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2014-1764
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
10.0
|
HIGH | AV:N/AC:L/Au:N/C:C/I:C/A:C |
10.0
|
10.0
|
NIST |
CWE ids for CVE-2014-1764
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2014-1764
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http://www.pwn2own.com/2014/03/pwn2own-results-for-wednesday-day-one/
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http://www.securityfocus.com/archive/1/532798/100/0/threaded
SecurityFocus
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http://twitter.com/thezdi/statuses/443855973673754624
Zero Day Initiative on Twitter: "VUPEN collects another laptop as IE falls. Microsoft, prepare for validation and responsible disclosure. Next round 3pm. #pwn2own"
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https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-035
Microsoft Security Bulletin MS14-035 - Critical | Microsoft Docs
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http://www.securitytracker.com/id/1030370
Microsoft Internet Explorer Multiple Memory Corruption Flaws Let Remote Users Execute Arbitrary Code - SecurityTracker
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http://www.securityfocus.com/bid/67295
Microsoft Internet Explorer CVE-2014-1764 Remote Code Execution Vulnerability
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