diff options
Diffstat (limited to 'kernel/audit.c')
| -rw-r--r-- | kernel/audit.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/audit.c b/kernel/audit.c index c460f33c2801..f207289d686b 100644 --- a/kernel/audit.c +++ b/kernel/audit.c @@ -815,6 +815,8 @@ static int audit_receive_msg(struct sk_buff *skb, struct nlmsghdr *nlh) if (s.mask & AUDIT_STATUS_PID) { int new_pid = s.pid; + if ((!new_pid) && (task_tgid_vnr(current) != audit_pid)) + return -EACCES; if (audit_enabled != AUDIT_OFF) audit_log_config_change("audit_pid", new_pid, audit_pid, 1); audit_pid = new_pid; |