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rsa@1.3.1 vulnerabilities

Pure-Python RSA implementation

  • latest version

    4.9

  • latest non vulnerable version

    4.9

  • first published

    16 years ago

  • latest version published

    2 years ago

  • licenses detected

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    Direct Vulnerabilities

    Known vulnerabilities in the rsa package. This does not include vulnerabilities belonging to this package’s dependencies.

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    VulnerabilityVulnerable Version
    • M
    Access Restriction Bypass

    rsa is a pure-Python RSA implementation.

    Affected versions of this package are vulnerable to Access Restriction Bypass. It does not detect ciphertext modification during decryption (prepended "0" bytes) in PKCS1_v1_5.

    How to fix Access Restriction Bypass?

    Upgrade rsa to version 4.1 or higher.

    [0,4.1)
    • M
    Improper Input Validation

    rsa is a Pure-Python RSA implementation.

    The verify function in the RSA package for Python (Python-RSA) before 3.3 allows attackers to spoof signatures with a small public exponent via crafted signature padding, aka a Berserk attack.

    [,3.3)
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