Security Advisory

CVE-2014-3591

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2019-11-29 21:02:23

Last updated 2024-08-06 10:50:17

Assigner redhat

State PUBLISHED

Description

Libgcrypt before 1.6.3 and GnuPG before 1.4.19 does not implement ciphertext blinding for Elgamal decryption, which allows physically proximate attackers to obtain the servers private key by determining factors using crafted ciphertext and the fluctuations in the electromagnetic field during multiplication.

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