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    CVE-2022-3433

    The aeson library is not safe to use to consume untrusted JSON input. A remote user could abuse this flaw to produce a hash collision in the underlying unordered-containers library by sending specially crafted JSON data, resulting in a denial of service.

    Published:Oct 10, 2022
    Last Modified:Nov 21, 2024
    EPS:Oct 10, 2022
    EPSS Score:0.00153
    CVSS Score:6.5

    Affected Products

    Vendor
    Haskell
    Product
    Aeson

    Exploits

    https://cs-syd.eu/posts/2021-09-11-json-vulnerabilityhttps://cs-syd.eu/posts/2021-09-11-json-vulnerability

    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