Security Advisory

CVE-2019-19963

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2019-12-24 23:03:26

Last updated 2024-08-05 02:32:10

Assigner mitre

State PUBLISHED

Description

An issue was discovered in wolfSSL before 4.3.0 in a non-default configuration where DSA is enabled. DSA signing uses the BEEA algorithm during modular inversion of the nonce, leading to a side-channel attack against the nonce.

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