$ git clone -n https://gitee.com/geliwei/libpng.git /var/lib/mock/dist-an23-build-554036-89038/root/chroot_tmpdir/scmroot/libpng
Cloning into '/var/lib/mock/dist-an23-build-554036-89038/root/chroot_tmpdir/scmroot/libpng'...
$ git reset --hard 8b1eb9973e7786ca68c3929bf24301c131135635
HEAD is now at 8b1eb99 [CVE] [Upstream] Fix CVE-2025-64506: CVE-2025-64506: LIBPNG is a reference library for use in app