Provide references for CVE-2021-27815.
Where can I find more information about CVE-2021-27815?
References are available at: https://github.com/libexif/exif/issues/4, https://github.com/libexif/exif/commit/f6334d9d32437ef13dc902f0a88a2be0063d9d1c, https://github.com/libexif/exif/commit/eb84b0e3c5f2a86013b6fcfb800d187896a648fa, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JSWAXZVNXYLV3E4R6YQTEGRGMGWEAR76/, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YZQ3L45F7S7PQPG5HEHXOCGNOO64MJOS/, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QMC6OTXZRPCUD3LOSWO4ISR7CH7NJQDT/, https://security.gentoo.org/glsa/202210-28.