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    CVE-2014-7136

    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.

    Published:Dec 12, 2014
    Last Modified:Apr 12, 2025
    EPS:Dec 12, 2014
    EPSS Score:0.00114
    CVSS Score:7.2

    Affected Products

    Vendor
    K7computing
    Product
    K7firewall Packet Driver

    Exploits

    http://packetstormsecurity.com/files/129474/K7-Computing-Multiple-Products-K7FWFilt.sys-Privilege-Escalation.htmlhttp://seclists.org/fulldisclosure/2014/Dec/47https://www.portcullis-security.com/security-research-and-downloads/security-advisories/cve-2014-7136/http://packetstormsecurity.com/files/129474/K7-Computing-Multiple-Products-K7FWFilt.sys-Privilege-Escalation.htmlhttp://seclists.org/fulldisclosure/2014/Dec/47https://www.portcullis-security.com/security-research-and-downloads/security-advisories/cve-2014-7136/

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High