CVE Feed

    Dashboard / CVE / CVE-2024-33664

    CVE-2024-33664

    python-jose through 3.3.0 allows attackers to cause a denial of service (resource consumption) during a decode via a crafted JSON Web Encryption (JWE) token with a high compression ratio, aka a "JWT bomb." This is similar to CVE-2024-21319.

    Published:Apr 25, 2024
    Last Modified:Sep 2, 2025
    EPS:Apr 25, 2024
    EPSS Score:0.00194
    CVSS Score:5.3

    Affected Products

    Vendor
    Python-jose Project
    Product
    Python-jose

    Exploits

    https://github.com/mpdavis/python-jose/issues/344https://www.vicarius.io/vsociety/posts/jwt-bomb-in-python-jose-cve-2024-33664https://github.com/mpdavis/python-jose/issues/344https://www.vicarius.io/vsociety/posts/jwt-bomb-in-python-jose-cve-2024-33664

    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