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    CVE-2018-21232

    re2c before 2.0 has uncontrolled recursion that causes stack consumption in find_fixed_tags.

    Published:Sep 5, 2018
    Last Modified:Nov 21, 2024
    EPS:Apr 29, 2020
    EPSS Score:0.00039
    CVSS Score:5.5

    Affected Products

    Vendor
    Re2c
    Product
    Re2c

    Exploits

    https://github.com/skvadrik/re2c/issues/219https://github.com/skvadrik/re2c/issues/219

    Common Weakness Enumeration

    CWE-674 Uncontrolled Recursion

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-230 Serialized Data with Nested Payloads
    CAPEC-231 Oversized Serialized Data Payloads

    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