CVE Feed

    Dashboard / CVE / CVE-2023-42667

    CVE-2023-42667

    Improper isolation in the Intel(R) Core(TM) Ultra Processor stream cache mechanism may allow an authenticated user to potentially enable escalation of privilege via local access.

    Published:Aug 14, 2024
    Last Modified:Apr 15, 2026
    EPS:Aug 14, 2024
    EPSS Score:0.00045
    CVSS Score:7.8

    Affected Products

    Vendor
    Intel
    Product
    Core Ultra Processor

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-124 Shared Resource Manipulation

    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