$ git clone -n https://src.fedoraproject.org/rpms/cvechecker.git /var/lib/mock/f45-build-7249-361/root/chroot_tmpdir/scmroot/cvechecker
Cloning into '/var/lib/mock/f45-build-7249-361/root/chroot_tmpdir/scmroot/cvechecker'...
$ git fetch origin d025b04da9886d61273e78efdfa43cacedc11cb5:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/cvechecker
 * [new ref]         d025b04da9886d61273e78efdfa43cacedc11cb5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d025b04 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild