diff --git a/src/nspawn/nspawn.c b/src/nspawn/nspawn.c index 5c6d71871d..b2cf419484 100644 --- a/src/nspawn/nspawn.c +++ b/src/nspawn/nspawn.c @@ -3648,14 +3648,20 @@ static int merge_settings(Settings *settings, const char *path) { } if ((arg_settings_mask & SETTING_CAPABILITY) == 0) { - uint64_t plus; + uint64_t plus, minus; /* Note that we copy both the simple plus/minus caps here, and the full quintet from the * Settings structure */ plus = settings->capability; - if (settings_private_network(settings)) - plus |= UINT64_C(1) << CAP_NET_ADMIN; + minus = settings->drop_capability; + + if ((arg_settings_mask & SETTING_NETWORK) == 0) { + if (settings_private_network(settings)) + plus |= UINT64_C(1) << CAP_NET_ADMIN; + else + minus |= UINT64_C(1) << CAP_NET_ADMIN; + } if (!arg_settings_trusted && plus != 0) { if (settings->capability != 0) @@ -3663,7 +3669,7 @@ static int merge_settings(Settings *settings, const char *path) { } else arg_caps_retain |= plus; - arg_caps_retain &= ~settings->drop_capability; + arg_caps_retain &= ~minus; /* Copy the full capabilities over too */ if (capability_quintet_is_set(&settings->full_capabilities)) {