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    CVE-2017-3768

    An unprivileged attacker with connectivity to the IMM2 could cause a denial of service attack on the IMM2 (Versions earlier than 4.4 for Lenovo System x and earlier than 6.4 for IBM System x). Flooding the IMM2 with a high volume of authentication failures via the Common Information Model (CIM) used by LXCA and OneCLI and other tools can exhaust available system memory which can cause the IMM2 to reboot itself until the requests cease.

    Published:Jan 26, 2018
    Last Modified:Nov 21, 2024
    EPS:Jan 26, 2018
    EPSS Score:0.00693
    CVSS Score:7.5

    Affected Products

    Vendor
    Ibm
    Product
    Bladecenter Hs22
    Vendor
    Ibm
    Product
    Bladecenter Hs22 Firmware
    Vendor
    Ibm
    Product
    Bladecenter Hs23
    Vendor
    Ibm
    Product
    Bladecenter Hs23 Firmware
    Vendor
    Ibm
    Product
    Bladecenter Hs23e
    Vendor
    Ibm
    Product
    Bladecenter Hs23e Firmware
    Vendor
    Ibm
    Product
    Flex System X220 M4
    Vendor
    Ibm
    Product
    Flex System X220 M4 Firmware
    Vendor
    Ibm
    Product
    Flex System X222 M4
    Vendor
    Ibm
    Product
    Flex System X222 M4 Firmware
    Vendor
    Ibm
    Product
    Flex System X240 M4
    Vendor
    Ibm
    Product
    Flex System X240 M4 Firmware
    Vendor
    Ibm
    Product
    Flex System X280 M4
    Vendor
    Ibm
    Product
    Flex System X280 M4 Firmware
    Vendor
    Ibm
    Product
    Flex System X440 M4
    Vendor
    Ibm
    Product
    Flex System X440 M4 Firmware
    Vendor
    Ibm
    Product
    Flex System X480 M4
    Vendor
    Ibm
    Product
    Flex System X480 M4 Firmware
    Vendor
    Ibm
    Product
    Flex System X880 M4
    Vendor
    Ibm
    Product
    Flex System X880 M4 Firmware
    Vendor
    Ibm
    Product
    Idataplex Dx360 M4
    Vendor
    Ibm
    Product
    Idataplex Dx360 M4 Firmware
    Vendor
    Ibm
    Product
    Idataplex Dx360 M4 Water Cooled
    Vendor
    Ibm
    Product
    Idataplex Dx360 M4 Water Cooled Firmware
    Vendor
    Ibm
    Product
    Nextscale Nx360 M4
    Vendor
    Ibm
    Product
    Nextscale Nx360 M4 Firmware
    Vendor
    Ibm
    Product
    System X3100 M4
    Vendor
    Ibm
    Product
    System X3100 M4 Firmware
    Vendor
    Ibm
    Product
    System X3100 M5
    Vendor
    Ibm
    Product
    System X3100 M5 Firmware
    Vendor
    Ibm
    Product
    System X3250 M4
    Vendor
    Ibm
    Product
    System X3250 M4 Firmware
    Vendor
    Ibm
    Product
    System X3250 M5
    Vendor
    Ibm
    Product
    System X3250 M5 Firmware
    Vendor
    Ibm
    Product
    System X3300 M4
    Vendor
    Ibm
    Product
    System X3300 M4 Firmware
    Vendor
    Ibm
    Product
    System X3500 M4
    Vendor
    Ibm
    Product
    System X3500 M4 Firmware
    Vendor
    Ibm
    Product
    System X3530 M4
    Vendor
    Ibm
    Product
    System X3530 M4 Firmware
    Vendor
    Ibm
    Product
    System X3550 M4
    Vendor
    Ibm
    Product
    System X3550 M4 Firmware
    Vendor
    Ibm
    Product
    System X3630 M4
    Vendor
    Ibm
    Product
    System X3630 M4 Firmware
    Vendor
    Ibm
    Product
    System X3650 M4
    Vendor
    Ibm
    Product
    System X3650 M4 Bd
    Vendor
    Ibm
    Product
    System X3650 M4 Bd Firmware
    Vendor
    Ibm
    Product
    System X3650 M4 Firmware
    Vendor
    Ibm
    Product
    System X3650 M4 Hd
    Vendor
    Ibm
    Product
    System X3650 M4 Hd Firmware
    Vendor
    Ibm
    Product
    System X3750 M4
    Vendor
    Ibm
    Product
    System X3750 M4 Firmware
    Vendor
    Ibm
    Product
    System X3850 X6
    Vendor
    Ibm
    Product
    System X3850 X6 Firmware
    Vendor
    Ibm
    Product
    System X3950 X6
    Vendor
    Ibm
    Product
    System X3950 X6 Firmware
    Vendor
    Lenova
    Product
    Flex System X240 M4
    Vendor
    Lenova
    Product
    Flex System X240 M4 Firmware
    Vendor
    Lenova
    Product
    Flex System X240 M5
    Vendor
    Lenova
    Product
    Flex System X240 M5 Firmware
    Vendor
    Lenova
    Product
    Flex System X280 X6
    Vendor
    Lenova
    Product
    Flex System X280 X6 Firmware
    Vendor
    Lenova
    Product
    Flex System X440 M4
    Vendor
    Lenova
    Product
    Flex System X440 M4 Firmware
    Vendor
    Lenova
    Product
    Flex System X480 X6
    Vendor
    Lenova
    Product
    Flex System X480 X6 Firmware
    Vendor
    Lenova
    Product
    Flex System X880
    Vendor
    Lenova
    Product
    Flex System X880 Firmware
    Vendor
    Lenova
    Product
    Nextscale Nx360 M5
    Vendor
    Lenova
    Product
    Nextscale Nx360 M5 Firmware
    Vendor
    Lenova
    Product
    System X3250 M6
    Vendor
    Lenova
    Product
    System X3250 M6 Firmware
    Vendor
    Lenova
    Product
    System X3500 M5
    Vendor
    Lenova
    Product
    System X3500 M5 Firmware
    Vendor
    Lenova
    Product
    System X3550 M5
    Vendor
    Lenova
    Product
    System X3550 M5 Firmware
    Vendor
    Lenova
    Product
    System X3650 M5
    Vendor
    Lenova
    Product
    System X3650 M5 Firmware
    Vendor
    Lenova
    Product
    System X3750 M4
    Vendor
    Lenova
    Product
    System X3750 M4 Firmware
    Vendor
    Lenova
    Product
    System X3850 X6
    Vendor
    Lenova
    Product
    System X3850 X6 Firmware
    Vendor
    Lenova
    Product
    System X3950 X6
    Vendor
    Lenova
    Product
    System X3950 X6 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