--- zzzz-none-000/linux-4.1.52/include/uapi/linux/snmp.h	2018-05-28 02:26:45.000000000 +0000
+++ bcm63-7530ax-731/linux-4.1.52/include/uapi/linux/snmp.h	2022-03-02 11:37:13.000000000 +0000
@@ -276,6 +276,10 @@
 	LINUX_MIB_TCPACKSKIPPEDFINWAIT2,	/* TCPACKSkippedFinWait2 */
 	LINUX_MIB_TCPACKSKIPPEDTIMEWAIT,	/* TCPACKSkippedTimeWait */
 	LINUX_MIB_TCPACKSKIPPEDCHALLENGE,	/* TCPACKSkippedChallenge */
+#if defined(CONFIG_BCM_KF_MISC_BACKPORTS)
+/*CVE-2019-11478*/
+	LINUX_MIB_TCPWQUEUETOOBIG,		/* TCPWqueueTooBig */
+#endif
 	__LINUX_MIB_MAX
 };