Provide references for CVE-2020-1929.
Where can I find more information about CVE-2020-1929?
References are available at: https://lists.apache.org/thread.html/rdd0e85b71bf0274471b40fa1396d77f7b2d1165eaea4becbdc69aa04%40%3Cuser.beam.apache.org%3E.