CVE-2014-7136

Published: Dec 12, 2014Modified: May 6, 2026

7.2

Vector

AV:L/AC:L/Au:N/C:C/I:C/A:C

Exploitability: 3.9 / Impact: 10.0

Source: NVD

Description

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.

Affected (1)

Products: K7computing: K7firewall Packet Driver

1 product

K7firewall Packet Driver

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
K7computing K7firewall Packet Driver	Up to 14.0.1.15

Related CWEs

Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

References (6)

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

Source: cve@mitre.org

Exploit

http://seclists.org/fulldisclosure/2014/Dec/47

Source: cve@mitre.org

Exploit

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

Source: cve@mitre.org

Exploit

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

Source: af854a3a-2127-422b-91ae-364da2661108

Exploit

http://seclists.org/fulldisclosure/2014/Dec/47

Source: af854a3a-2127-422b-91ae-364da2661108

Exploit

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

Source: af854a3a-2127-422b-91ae-364da2661108

Exploit

Timeline

No history available yet.