Heap overflow

2014-12-1215:59:00

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8.1 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

32.4%

JSON

Heap-based buffer overflow in the K7FWFilt.sys kernel mode driver (aka K7Firewall Packet Driver) before 14.0.1.16, as used in multiple K7 Computing products, allows local users to execute arbitrary code with kernel privileges via a crafted parameter in a DeviceIoControl API call.

CPENameOperatorVersion
k7firewall_packet_driverle14.0.1.15

CPE	Name	Operator	Version
	k7firewall_packet_driver	le	14.0.1.15

References

packetstormsecurity.com/files/129474/K7-Computing-Multiple-Products-K7FWFilt.sys-Privilege-Escalation.html

seclists.org/fulldisclosure/2014/Dec/47

www.portcullis-security.com/security-research-and-downloads/security-advisories/cve-2014-7136/