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lenovo m4500 firmware vulnerabilities, newest first

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  1. 7.8CVE-2020-8333EPSS 0.3%

    A potential vulnerability in the SMI callback function used in the EEPROM driver in some Lenovo Desktops and ThinkStation models may allow arbitrary code execution

  2. 3.3CVE-2019-6156EPSS 0.2%

    In Lenovo systems, SMM BIOS Write Protection is used to prevent writes to SPI Flash. While this provides sufficient protection, an additional layer of protection is provided by SPI Protected Range Registers (PRx). Lenovo was notified that …

  3. 6.8CVE-2017-3753EPSS 0.5%

    A vulnerability has been identified in some Lenovo products that use UEFI (BIOS) code developed by American Megatrends, Inc. (AMI). With this vulnerability, conditions exist where an attacker with administrative privileges or physical acce…