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    CVE-2022-45494

    Buffer overflow vulnerability in function json_parse_object in sheredom json.h before commit 0825301a07cbf51653882bf2b153cc81fdadf41 (November 14, 2022) allows attackers to code arbitrary code and gain escalated privileges.

    Published:Jan 31, 2023
    Last Modified:Mar 27, 2025
    EPS:Jan 31, 2023
    EPSS Score:0.00045
    CVSS Score:7.8

    Affected Products

    Vendor
    Json.h Project
    Product
    Json.h

    Exploits

    https://github.com/hyrathon/trophies/security/advisories/GHSA-wvpq-p7pp-cj6mhttps://github.com/hyrathon/trophies/security/advisories/GHSA-wvpq-p7pp-cj6m

    Common Weakness Enumeration

    CWE-787 Out-of-bounds Write

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    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