--- zzzz-none-000/linux-4.1.52/net/ipv4/proc.c	2018-05-28 02:26:45.000000000 +0000
+++ bcm63-7530ax-731/linux-4.1.52/net/ipv4/proc.c	2022-03-02 11:37:13.000000000 +0000
@@ -298,6 +298,10 @@
 	SNMP_MIB_ITEM("TCPACKSkippedFinWait2", LINUX_MIB_TCPACKSKIPPEDFINWAIT2),
 	SNMP_MIB_ITEM("TCPACKSkippedTimeWait", LINUX_MIB_TCPACKSKIPPEDTIMEWAIT),
 	SNMP_MIB_ITEM("TCPACKSkippedChallenge", LINUX_MIB_TCPACKSKIPPEDCHALLENGE),
+#if defined(CONFIG_BCM_KF_MISC_BACKPORTS)
+/*CVE-2019-11478*/
+	SNMP_MIB_ITEM("TCPWqueueTooBig", LINUX_MIB_TCPWQUEUETOOBIG),
+#endif
 	SNMP_MIB_SENTINEL
 };