CVE Feed

    Dashboard / CVE / CVE-2021-33639

    CVE-2021-33639

    REMAP cmd of SVM driver can be used to remap read only memory as read-write, then cause read only memory/file modified.

    Published:Mar 8, 2023
    Last Modified:Mar 4, 2025
    EPS:Mar 8, 2023
    EPSS Score:0.00056
    CVSS Score:7.5

    Affected Products

    Vendor
    Openatom
    Product
    Openeuler Kernel

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-500 WebView Injection

    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