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    CVE-2023-42520

    Certain WithSecure products allow a remote crash of a scanning engine via unpacking of crafted data files. This affects WithSecure Client Security 15, WithSecure Server Security 15, WithSecure Email and Server Security 15, WithSecure Elements Endpoint Protection 17 and later, WithSecure Client Security for Mac 15, WithSecure Elements Endpoint Protection for Mac 17 and later, Linux Security 64 12.0 , Linux Protection 12.0, and WithSecure Atlant (formerly F-Secure Atlant) 1.0.35-1.

    Published:Sep 18, 2023
    Last Modified:Nov 21, 2024
    EPS:Sep 18, 2023
    EPSS Score:0.00218
    CVSS Score:7.5

    Affected Products

    Vendor
    Apple
    Product
    Macos
    Vendor
    Linux
    Product
    Linux Kernel
    Vendor
    Microsoft
    Product
    Windows
    Vendor
    Withsecure
    Product
    Atlant
    Vendor
    Withsecure
    Product
    Client Security
    Vendor
    Withsecure
    Product
    Elements Endpoint Protection
    Vendor
    Withsecure
    Product
    Email And Server Security
    Vendor
    Withsecure
    Product
    Linux Protection
    Vendor
    Withsecure
    Product
    Linux Security 64
    Vendor
    Withsecure
    Product
    Server Security

    Exploits

    No exploit reference

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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