CVE-2026-34078: Flatpak Run App Missing Fd Bind Params
flatpak_run_app() is defined without GArray *bind_fds / GArray *ro_bind_fds parameters. Without them, the Flatpak portal must forward sandbox-expose paths as raw path strings to bubblewrap --bind, which follows symlinks at mount time. A sandboxed app can plant a symlink inside its writable instance directory pointing to any host path and supply it as a sandb
Cgreprules fetch cve-2026-34078-flatpak-run-app-missing-fd-bind-params --engine opengrepDescription
flatpak_run_app() is defined without GArray *bind_fds / GArray *ro_bind_fds parameters. Without them, the Flatpak portal must forward sandbox-expose paths as raw path strings to bubblewrap --bind, which follows symlinks at mount time. A sandboxed app can plant a symlink inside its writable instance directory pointing to any host path and supply it as a sandb
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