$ git clone -n https://gitee.com/tomcruiseqi/tigervnc.git /var/lib/mock/dist-an23-build-452723-73590/root/chroot_tmpdir/scmroot/tigervnc
Cloning into '/var/lib/mock/dist-an23-build-452723-73590/root/chroot_tmpdir/scmroot/tigervnc'...
$ git fetch origin 54612b688126e0c62368f4dd9a2c3092d3b41c6c:KOJI_FETCH_HEAD
From https://gitee.com/tomcruiseqi/tigervnc
 * [new ref]         54612b688126e0c62368f4dd9a2c3092d3b41c6c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 54612b6 [CVE] CVE-2025-49176