CVE-2013-3143

Public Exploit

Description

Microsoft Internet Explorer 9 and 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability," a different vulnerability than CVE-2013-3161.

Category

9.3
CVSS
Severity: Critical
CVSS 2.0 •
EPSS 55.48% Top 5%
Vendor Advisory microsoft.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A17259 signature vdb entry
http://blog.skylined.nl/20161214001.html
https://www.exploit-db.com/exploits/40923/ exploit
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-055 vendor advisory
http://packetstormsecurity.com/files/140166/Microsoft-Internet-Explorer-9-IEFRAME-CMarkup..RemovePointerPos-Use-After-Free.html
http://www.us-cert.gov/ncas/alerts/TA13-190A third party advisory us government resource

Frequently Asked Questions

What is the severity of CVE-2013-3143?
CVE-2013-3143 has been scored as a critical severity vulnerability.
How to fix CVE-2013-3143?
To fix CVE-2013-3143, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2013-3143 being actively exploited in the wild?
It is possible that CVE-2013-3143 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~55% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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