Insecure Randomness Affecting github.com/satori/go.uuid package, versions =1.2.0


0.0
high
  • Attack Complexity

    High

  • Confidentiality

    High

  • Integrity

    High

  • Availability

    High

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  • snyk-id

    SNYK-GOLANG-GITHUBCOMSATORIGOUUID-72488

  • published

    24 Oct 2018

  • disclosed

    23 Mar 2018

  • credit

    josselin-c

How to fix?

A fix was pushed into the master branch but not yet published.

Overview

github.com/satori/go.uuid is a provides pure Go implementation of Universally Unique Identifier (UUID).

Affected versions of this package are vulnerable to Insecure Randomness producing predictable UUID identifiers due to the limited number of bytes read when using the g.rand.Read function.

Note: This vulnerability was introduced on the master branch of satori/go.uuid after version 1.2.0. This was fixed on commit d91630c8510268e75203009fe7daf2b8e1d60c45.