CVE-2018-11598

    Dashboard / Vulnerabilities / CVE-2018-11598

    CVE-2018-11598

    Published: 31 May 2018Last Modified: 11 Feb 2026

    Summary:

    Details: Espruino before 1.99 allows attackers to cause a denial of service (application crash) and a potential Information Disclosure with user crafted input files via a Buffer Overflow or Out-of-bounds Read during syntax parsing of certain for loops in jsparse.c.

    References: https://github.com/espruino/Espruino/commit/bf4416ab9129ee3afd56739ea4e3cd0da5484b6b, https://github.com/espruino/Espruino/files/2025956/test_0.txt, https://github.com/espruino/Espruino/files/2025963/test_1.txt, https://github.com/espruino/Espruino/files/2025968/test_2.txt, https://github.com/espruino/Espruino/issues/1437, https://github.com/espruino/Espruino/issues/1437, https://github.com/espruino/Espruino/commit/bf4416ab9129ee3afd56739ea4e3cd0da5484b6b, https://github.com/espruino/Espruino/files/2025956/test_0.txt, https://github.com/espruino/Espruino/files/2025963/test_1.txt, https://github.com/espruino/Espruino/files/2025968/test_2.txt

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -bf4416ab9129ee3afd56739ea4e3cd0da5484b6b

    Affected versions

    ESPRUINOBOARD_1v3_SEEED

    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
    CVE-2018-11598 | CVE-DB