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    CVE-2021-32494

    Radare2 has a division by zero vulnerability in Mach-O parser's rebase_buffer function. This allow attackers to create malicious inputs that can cause denial of service.

    Published:Jul 7, 2023
    Last Modified:Nov 21, 2024
    EPS:Jul 7, 2023
    EPSS Score:0.00191
    CVSS Score:10

    Affected Products

    Vendor
    Radare
    Product
    Radare2

    Exploits

    https://github.com/radareorg/radare2/issues/18667https://github.com/radareorg/radare2/issues/18667

    Common Weakness Enumeration

    CWE-369 Divide By Zero

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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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