blob: f652ec667c0b7e3ce18d73d5b5e99fbe8ce14159 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
|
From upstream: https://busybox.net/downloads/fixes-1.25.0/
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
--- busybox-1.25.0/networking/ntpd.c
+++ busybox-1.25.0-ntpd/networking/ntpd.c
@@ -2051,6 +2051,13 @@ recv_and_process_client_pkt(void /*int f
goto bail;
}
+ /* Respond only to client and symmetric active packets */
+ if ((msg.m_status & MODE_MASK) != MODE_CLIENT
+ && (msg.m_status & MODE_MASK) != MODE_SYM_ACT
+ ) {
+ goto bail;
+ }
+
query_status = msg.m_status;
query_xmttime = msg.m_xmttime;
|
