module: github.com/satori/go.uuid
versions:
  - fixed: v1.2.1-0.20181016170032-d91630c85102
description: |
  UUIDs generated using NewV1 and NewV4 may not read the expected
  number of random bytes. These UUIDs may contain a significantly smaller
  amount of entropy than expected, possibly leading to collisions.
published: 2021-04-14T12:00:00Z
credit: "@josselin-c"
cves:
  - CVE-2021-3538
symbols:
  - NewV4
  - rfc4122Generator.getClockSequence
  - rfc4122Generator.getHardwareAddr
links:
  pr: https://github.com/satori/go.uuid/pull/75
  commit: https://github.com/satori/go.uuid/commit/d91630c8510268e75203009fe7daf2b8e1d60c45
  context:
    - https://github.com/satori/go.uuid/issues/73