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CVE-2018-6594

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2018-02-03 03:00:00

Laatst bijgewerkt 2024-08-05 06:10:10

Toegewezen door mitre

CVSS-score geen score

Status PUBLISHED

Beschrijving

lib/Crypto/PublicKey/ElGamal.py in PyCrypto through 2.6.1 generates weak ElGamal key parameters, which allows attackers to obtain sensitive information by reading ciphertext data (i.e., it does not have semantic security in face of a ciphertext-only attack). The Decisional Diffie-Hellman (DDH) assumption does not hold for PyCrypto's ElGamal implementation.

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