Provide references for CVE-2021-42072.
Where can I find more information about CVE-2021-42072?
References are available at: http://www.openwall.com/lists/oss-security/2021/11/02/4, https://github.com/debauchee/barrier/releases/tag/v2.4.0, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XMU3STOKHPEZSC54MZ42YBFFC2R3BU2Q/, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CIEVNCFEFO7L3NTM4VUZB3WKYYCBTFCI/.