diff options
-rw-r--r-- | portal/flatpak-portal.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/portal/flatpak-portal.c b/portal/flatpak-portal.c index df08849a..9589415e 100644 --- a/portal/flatpak-portal.c +++ b/portal/flatpak-portal.c @@ -919,7 +919,7 @@ handle_spawn (PortalFlatpak *object, g_variant_get_child (arg_fds, i, "{uh}", &dest_fd, &handle); - if (handle >= fds_len) + if (handle >= fds_len || handle < 0) { g_dbus_method_invocation_return_error (invocation, G_DBUS_ERROR, G_DBUS_ERROR_INVALID_ARGS, @@ -1138,7 +1138,7 @@ handle_spawn (PortalFlatpak *object, { gint32 handle; g_variant_get_child (sandbox_expose_fd, i, "h", &handle); - if (handle < fds_len) + if (handle >= 0 && handle < fds_len) { int handle_fd = fds[handle]; g_autofree char *path = NULL; @@ -1166,7 +1166,7 @@ handle_spawn (PortalFlatpak *object, { gint32 handle; g_variant_get_child (sandbox_expose_fd_ro, i, "h", &handle); - if (handle < fds_len) + if (handle >= 0 && handle < fds_len) { int handle_fd = fds[handle]; g_autofree char *path = NULL; |