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    CVE-2019-11490

    An issue was discovered in Npcap 0.992. Sending a malformed .pcap file with the loopback adapter using either pcap_sendqueue_queue() or pcap_sendqueue_transmit() results in kernel pool corruption. This could lead to arbitrary code executing inside the Windows kernel and allow escalation of privileges.

    Published:Apr 24, 2019
    Last Modified:Nov 21, 2024
    EPS:Apr 24, 2019
    EPSS Score:0.0004
    CVSS Score:7.8

    Affected Products

    Vendor
    Nmap
    Product
    Npcap

    Exploits

    https://github.com/nmap/nmap/issues/1568https://github.com/nmap/nmap/issues/1568

    Common Weakness Enumeration

    CWE-415 Double Free

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    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