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    CVE-2024-21946

    Incorrect default permissions in the AMD RyzenTM Master Utility installation directory could allow an attacker to achieve privilege escalation potentially resulting in arbitrary code execution.

    Published:Nov 12, 2024
    Last Modified:Dec 18, 2024
    EPS:Nov 12, 2024
    EPSS Score:0.00023
    CVSS Score:7.3

    Affected Products

    Vendor
    Amd
    Product
    Ryzen Master
    Vendor
    Amd
    Product
    Ryzen Master Utility For Overclocking Control

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-276 Incorrect Default Permissions

    Related CVEs

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    CVE-2026-40677 (CVSS 7.7) — The use of insecure HTTP transport within AMD optional tools could allow an attacker to conduct a man-in-the-m…
    CVE-2024-21945 (CVSS 7.3) — Incorrect default permissions in the AMD RyzenTM Master monitoring SDK installation directory could allow an a…
    CVE-2023-20564 (CVSS 6.7) — Insufficient validation in the IOCTL (Input Output Control) input buffer in AMD Ryzen™ Master may permi…
    CVE-2023-20560 (CVSS 4.4) — Insufficient validation of the IOCTL (Input Output Control) input buffer in AMD Ryzen™ Master may all…
    CVE-2022-27677 (CVSS 7.8) — Failure to validate privileges during installation of AMD Ryzen™ Master may allow an attacker with low privil…
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    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