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    Dashboard / CVE / CVE-2023-37195

    CVE-2023-37195

    A vulnerability has been identified in SIMATIC CP 1604 (All versions), SIMATIC CP 1616 (All versions), SIMATIC CP 1623 (All versions), SIMATIC CP 1626 (All versions), SIMATIC CP 1628 (All versions). Affected devices insufficiently control continuous mapping of direct memory access (DMA) requests. This could allow local attackers with administrative privileges to cause a denial of service situation on the host. A physical power cycle is required to get the system working again.

    Published:Oct 10, 2023
    Last Modified:Nov 21, 2024
    EPS:Oct 10, 2023
    EPSS Score:0.00017
    CVSS Score:4.4

    Affected Products

    Vendor
    Siemens
    Product
    Simatic Cp 1604
    Vendor
    Siemens
    Product
    Simatic Cp 1604 Firmware
    Vendor
    Siemens
    Product
    Simatic Cp 1616
    Vendor
    Siemens
    Product
    Simatic Cp 1616 Firmware
    Vendor
    Siemens
    Product
    Simatic Cp 1623
    Vendor
    Siemens
    Product
    Simatic Cp 1623 Firmware
    Vendor
    Siemens
    Product
    Simatic Cp 1626
    Vendor
    Siemens
    Product
    Simatic Cp 1626 Firmware
    Vendor
    Siemens
    Product
    Simatic Cp 1628
    Vendor
    Siemens
    Product
    Simatic Cp 1628 Firmware

    Exploits

    No exploit reference

    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