Provide references for CVE-2021-37848.
Where can I find more information about CVE-2021-37848?
References are available at: https://github.com/saschahauer/barebox/commit/a3337563c705bc8e0cf32f910b3e9e3c43d962ff, https://gist.github.com/gquere/816dfadbad98745090034100a8a651eb.