Provide references for CVE-2021-37746.
Where can I find more information about CVE-2021-37746?
References are available at: https://git.claws-mail.org/?p=claws.git%3Ba=commit%3Bh=ac286a71ed78429e16c612161251b9ea90ccd431, https://sylpheed.sraoss.jp/sylpheed/v3.7/sylpheed-3.7.0.tar.xz, https://claws-mail.org/download.php?file=releases/claws-mail-3.18.0.tar.xz, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/L2QNUIWASJLPUZZKWICGCEGYJZCQE7NH/, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RCJXHUSYHGVBSH2ULD7HNXLM7QNRECZ6/.