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    CVE-2012-2469

    Cisco NX-OS 4.2, 5.0, 5.1, and 5.2 on Nexus 7000 series switches, when the High Availability (HA) policy is configured for Reset, allows remote attackers to cause a denial of service (device reset) via a malformed Cisco Discovery Protocol (CDP) packet, aka Bug IDs CSCtk34535 and CSCtk19132.

    Published:Aug 6, 2012
    Last Modified:Apr 11, 2025
    EPS:Aug 6, 2012
    EPSS Score:0.00602
    CVSS Score:7.8

    Affected Products

    Vendor
    Cisco
    Product
    Nexus 7000
    Vendor
    Cisco
    Product
    Nexus 7000 10-slot
    Vendor
    Cisco
    Product
    Nexus 7000 18-slot
    Vendor
    Cisco
    Product
    Nexus 7000 9-slot
    Vendor
    Cisco
    Product
    Nx-os

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    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