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    CVE-2023-28740

    Uncontrolled search path element in some Intel(R) QAT drivers for Windows - HW Version 2.0 before version 2.0.4 may allow an authenticated user to potentially enable escalation of privilege via local access.

    Published:Nov 14, 2023
    Last Modified:Nov 21, 2024
    EPS:Nov 14, 2023
    EPSS Score:0.00083
    CVSS Score:6.7

    Affected Products

    Vendor
    Intel
    Product
    Qat Drivers
    Vendor
    Intel
    Product
    Quickassist Technology
    Vendor
    Intel
    Product
    Quickassist Technology Firmware
    Vendor
    Intel
    Product
    Quickassist Technology Library
    Vendor
    Microsoft
    Product
    Windows

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-427 Uncontrolled Search Path Element

    Related CVEs

    CVE-2026-20767 (CVSS 8.5) — Improper input validation for some Intel(R) QAT software drivers for Windows before version 1.13 within Ring 3…
    CVE-2026-20714 (CVSS 8.5) — Out-of-bounds write for some Intel(R) QAT software drivers for Windows before version 1.13 within Ring 3: User…
    CVE-2026-20914 (CVSS 6.8) — Null pointer dereference for some Intel(R) QAT software drivers for Windows before version 2.6.0 within Ring 3…
    CVE-2026-20905 (CVSS 6.9) — Improper input validation for some Intel(R) QAT software drivers for Windows before version 2.6 within Ring 3:…
    CVE-2026-20881 (CVSS 6.8) — Divide by zero for some Intel(R) QAT software drivers for Windows before version 1.13 within Ring 3: User Appl…
    CVE-2026-20793 (CVSS 4.8) — Unchecked return value for some Intel(R) QAT software drivers for Windows before version 1.13 within Ring 3: U…
    CVE-2026-20782 (CVSS 6.9) — Buffer overflow for some Intel(R) QAT software drivers for Windows before version 1.13 within Ring 3: User App…
    CVE-2026-20771 (CVSS 6.9) — Null pointer dereference for some Intel(R) QAT software drivers for Windows before version 1.13 within Ring 3:…
    CVE-2026-20717 (CVSS 6.9) — Improper input validation for some Intel(R) QAT software drivers for Windows before version 1.13 within Ring 3…
    CVE-2025-32732 (CVSS 5.8) — Buffer overflow for some Intel(R) QAT Windows software before version 2.6.0. within Ring 3: User Applications …

    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