$ git clone -n https://gitee.com/geliwei/sendmail.git /var/lib/mock/dist-an23-build-552867-89038/root/chroot_tmpdir/scmroot/sendmail
Cloning into '/var/lib/mock/dist-an23-build-552867-89038/root/chroot_tmpdir/scmroot/sendmail'...
$ git fetch origin 0653866ab1376ec1a0929065fc97974750840d72:KOJI_FETCH_HEAD
From https://gitee.com/geliwei/sendmail
 * [new ref]         0653866ab1376ec1a0929065fc97974750840d72 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0653866 fix: CVE-2023-51765 sendmail SMTP smuggling vulnerability