CVE-2012-4728

Public Exploit

Description

The (1) QProGetNotebookWindowHandle and (2) Ordinal132 functions in QPW160.dll in Corel Quattro Pro X6 Standard Edition 16.0.0.388 and earlier allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted QPW file.

4.3

CVSS

Severity: Medium

CVSS 2.0 •

EPSS 0.89% Top 30%

Affected: n/a n/a

References

Link	Tags
https://exchange.xforce.ibmcloud.com/vulnerabilities/82707	vdb entry
http://osvdb.org/91040	vdb entry
http://osvdb.org/91039	vdb entry
http://packetstormsecurity.com/files/120713/Corel-Quattro-Pro-X6-Standard-Edition-NULL-Pointer-Dereference.html	exploit
http://archives.neohapsis.com/archives/bugtraq/2013-03/0048.html	mailing list exploit
https://www.htbridge.com/advisory/HTB23112	exploit
http://www.securityfocus.com/bid/58386	vdb entry

Frequently Asked Questions

What is the severity of CVE-2012-4728?: CVE-2012-4728 has been scored as a medium severity vulnerability.
How to fix CVE-2012-4728?: To fix CVE-2012-4728, 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-2012-4728 being actively exploited in the wild?: It is possible that CVE-2012-4728 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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