system
Provide references for <CVE-2020-8159>.
user
Where can I find more information about <CVE-2020-8159>?
assistant
References are available at: https://groups.google.com/forum/#%21topic/rubyonrails-security/CFRVkEytdP8, https://lists.debian.org/debian-lts-announce/2021/07/msg00019.html.