$ git clone -n https://gitee.com/geliwei/libvncserver.git /var/lib/mock/dist-an23.5-build-575157-93223/root/chroot_tmpdir/scmroot/libvncserver
Cloning into '/var/lib/mock/dist-an23.5-build-575157-93223/root/chroot_tmpdir/scmroot/libvncserver'...
$ git fetch origin 376cc40ffad6dc2348578772709f85ee2e07f4a1:KOJI_FETCH_HEAD
From https://gitee.com/geliwei/libvncserver
 * [new ref]         376cc40ffad6dc2348578772709f85ee2e07f4a1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 376cc40 [CVE] [Upstream] add patch to fix CVE-2026-50538