From c4fce9e42abe7b29d133937381fa6582b66433bc Mon Sep 17 00:00:00 2001 From: Sebastian Wick Date: Sat, 13 Jun 2026 16:02:52 +0200 Subject: [PATCH] run: Error out if file forwarding of empty paths is attempted The file forwarding feature errors out when the path or URI does not lead to an actual file that can be forwarded. The empty path never describes an actual file, so we always have to error out. Without the check, we would get a NULL path from `flatpak_file_get_path_cached` and crash later. Closes: #6689 --- common/flatpak-run.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/common/flatpak-run.c b/common/flatpak-run.c index 5ea125091..47246ab16 100644 --- a/common/flatpak-run.c +++ b/common/flatpak-run.c @@ -2724,6 +2724,9 @@ add_rest_args (FlatpakBwrap *bwrap, } else file = g_file_new_for_path (args[i]); + + if (flatpak_file_get_path_cached (file) == NULL) + return flatpak_fail (error, _("Invalid path ‘%s’"), args[i]); } if (file && !flatpak_exports_path_is_visible (exports,