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    CVE-2015-4590

    The extractFrom function in Internals/QuotedString.cpp in Arduino JSON before 4.5 allows remote attackers to cause a denial of service (crash) via a JSON string with a \ (backslash) followed by a terminator, as demonstrated by "\\\0", which triggers a buffer overflow and over-read.

    Published:Jun 22, 2015
    Last Modified:Apr 12, 2025
    EPS:Jun 22, 2015
    EPSS Score:0.01017
    CVSS Score:5

    Affected Products

    Vendor
    Arduino Json Project
    Product
    Arduino Json

    Exploits

    http://www.openwall.com/lists/oss-security/2015/06/16/6https://github.com/bblanchon/ArduinoJson/pull/81http://www.openwall.com/lists/oss-security/2015/06/16/6https://github.com/bblanchon/ArduinoJson/pull/81

    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