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-rw-r--r--net/can/gw.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/net/can/gw.c b/net/can/gw.c
index 1f5c9785a262..574dda78eb0f 100644
--- a/net/can/gw.c
+++ b/net/can/gw.c
@@ -751,6 +751,9 @@ static int cgw_create_job(struct sk_buff *skb, struct nlmsghdr *nlh,
struct cgw_job *gwj;
int err = 0;
+ if (!capable(CAP_NET_ADMIN))
+ return -EPERM;
+
if (nlmsg_len(nlh) < sizeof(*r))
return -EINVAL;
@@ -839,6 +842,9 @@ static int cgw_remove_job(struct sk_buff *skb, struct nlmsghdr *nlh, void *arg)
struct can_can_gw ccgw;
int err = 0;
+ if (!capable(CAP_NET_ADMIN))
+ return -EPERM;
+
if (nlmsg_len(nlh) < sizeof(*r))
return -EINVAL;

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