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    CVE-2012-3016

    Siemens SIMATIC S7-400 PN CPU devices with firmware 6 before 6.0.3 allow remote attackers to cause a denial of service (defect-mode transition and service outage) via crafted ICMP packets.

    Published:Jul 31, 2012
    Last Modified:Apr 11, 2025
    EPS:Jul 31, 2012
    EPSS Score:0.00902
    CVSS Score:7.8

    Affected Products

    Vendor
    Siemens
    Product
    Simatic S7-400 Cpu 412-2 Pn
    Vendor
    Siemens
    Product
    Simatic S7-400 Cpu 414-3 Pn\/dp
    Vendor
    Siemens
    Product
    Simatic S7-400 Cpu 414f-3 Pn\/dp
    Vendor
    Siemens
    Product
    Simatic S7-400 Cpu 416-3 Pn\/dp
    Vendor
    Siemens
    Product
    Simatic S7-400 Cpu 416f-3 Pn\/dp
    Vendor
    Siemens
    Product
    Simatic S7-400 Cpu Firmware

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    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