diff options
Diffstat (limited to 'ipc')
| -rw-r--r-- | ipc/namespace.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ipc/namespace.c b/ipc/namespace.c index cf3386a51de2..7c1fa451b0b0 100644 --- a/ipc/namespace.c +++ b/ipc/namespace.c @@ -170,7 +170,8 @@ static void ipcns_put(void *ns) static int ipcns_install(struct nsproxy *nsproxy, void *new) { struct ipc_namespace *ns = new; - if (!ns_capable(ns->user_ns, CAP_SYS_ADMIN)) + if (!ns_capable(ns->user_ns, CAP_SYS_ADMIN) || + !nsown_capable(CAP_SYS_ADMIN)) return -EPERM; /* Ditch state from the old ipc namespace */ |