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    CVE-2024-4550

    A potential buffer overflow vulnerability was reported in some Lenovo ThinkSystem and ThinkStation products that could allow a local attacker with elevated privileges to execute arbitrary code.

    Published:Sep 13, 2024
    Last Modified:Apr 15, 2026
    EPS:Sep 13, 2024
    EPSS Score:0.00034
    CVSS Score:6.7

    Affected Products

    Vendor
    Lenovo
    Product
    Thinkstation P360 Workstation Firmware
    Vendor
    Lenovo
    Product
    Thinksystem St50 Firmware
    Vendor
    Lenovo
    Product
    Thinksystem St50 V2 Firmware
    Vendor
    Lenovo
    Product
    Thinksystem St58 Firmware
    Vendor
    Lenovo
    Product
    Thinksystem St58 V2 Firmware

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-121 Stack-based Buffer Overflow

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2023-43577 (CVSS 6.7) — A buffer overflow was reported in the ReFlash module in some Lenovo Desktop products that may allow a local at…
    CVE-2023-43576 (CVSS 6.7) — A buffer overflow was reported in the WMISwSmi module in some Lenovo Desktop products that may allow a local a…
    CVE-2023-43575 (CVSS 6.7) — A buffer overflow was reported in the UltraFunctionTable module in some Lenovo Desktop products that may allow…
    CVE-2023-43574 (CVSS 4.4) — A buffer over-read was reported in the LEMALLDriversConnectedEventHook module in some Lenovo Desktop products …
    CVE-2023-43573 (CVSS 6.7) — A buffer overflow was reported in the LEMALLDriversConnectedEventHook module in some Lenovo Desktop products t…
    CVE-2023-43572 (CVSS 4.4) — A buffer over-read was reported in the BiosExtensionLoader module in some Lenovo Desktop products that may all…
    CVE-2023-45079 (CVSS 6.7) — A memory leakage vulnerability was reported in the NvmramSmm SMM driver that may allow a local attacker with e…
    CVE-2023-45078 (CVSS 6.7) — A memory leakage vulnerability was reported in the DustFilterAlertSmm SMM driver that may allow a local attack…
    CVE-2023-45077 (CVSS 6.7) — A memory leakage vulnerability was reported in the 534D0740 DXE driver that may allow a local attacker with el…
    CVE-2023-45076 (CVSS 6.7) — A memory leakage vulnerability was reported in the 534D0140 DXE driver that may allow a local attacker with el…

    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