Provide references for CVE-2021-37621.
Where can I find more information about CVE-2021-37621?
References are available at: https://github.com/Exiv2/exiv2/security/advisories/GHSA-m479-7frc-gqqg, https://github.com/Exiv2/exiv2/pull/1778, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FMDT4PJB7P43WSOM3TRQIY3J33BAFVVE/, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UYGDELIFFJWKUU7SO3QATCIXCZJERGAC/, https://lists.debian.org/debian-lts-announce/2023/01/msg00004.html, https://security.gentoo.org/glsa/202312-06.