diff --git a/RELNOTES b/RELNOTES
index 6aa9460c..0aed7074 100644
--- a/RELNOTES
+++ b/RELNOTES
@@ -52,6 +52,14 @@ ISC DHCP is open source software maintained by Internet Systems
 Consortium.  This product includes cryptographic software written
 by Eric Young (eay@cryptsoft.com).
 
+			Changes since 4.3.2c1
+
+- Corrected a compilation error introduced by the fix for ISC-Bugs #37415.
+  The error occurs on Linux variants that do not support VLAN tag information
+  in packet auxiliary data.  The configure script now only enables inclusion
+  of the VLAN tag-based logic if it is supported by the underlying OS.
+  [ISC-Bugs #38677]
+
 			Changes since 4.3.2b1
 
 - Specifying the option, --disable-debug, on the configure script command line
diff --git a/common/lpf.c b/common/lpf.c
index 37cb99eb..cd430dd7 100644
--- a/common/lpf.c
+++ b/common/lpf.c
@@ -398,7 +398,8 @@ ssize_t receive_packet (interface, buf, len, from, hfrom)
 	 *  NICs perform VLAN encapsulation, while drivers for PCnet series
 	 *  do not, for example. The linux kernel makes stripped vlan info
 	 *  visible to user space via CMSG/auxdata, this appears to not be
-	 *  true for BSD OSs.)
+	 *  true for BSD OSs.).  NOTE: this is only supported on linux flavors
+	 *  which define the tpacket_auxdata.tp_vlan_tci.
 	 *
 	 *  b. Determine if checksum is valid for use. It may not be if
 	 *  checksum offloading is enabled on the interface.  */
@@ -409,8 +410,11 @@ ssize_t receive_packet (interface, buf, len, from, hfrom)
 		    cmsg->cmsg_type == PACKET_AUXDATA) {
 			struct tpacket_auxdata *aux = (void *)CMSG_DATA(cmsg);
 			/* Discard packets with stripped vlan id */
+
+#ifdef VLAN_TCI_PRESENT
 			if (aux->tp_vlan_tci != 0)
 				return 0;
+#endif
 
 			csum_ready = ((aux->tp_status & TP_STATUS_CSUMNOTREADY)
 				      ? 0 : 1);
diff --git a/configure b/configure
index db9eada5..2f2a2c50 100755
--- a/configure
+++ b/configure
@@ -6570,6 +6570,16 @@ fi
 fi
 
 
+ac_fn_c_check_member "$LINENO" "struct tpacket_auxdata" "tp_vlan_tci" "ac_cv_member_struct_tpacket_auxdata_tp_vlan_tci" "#include <linux/if_packet.h>
+"
+if test "x$ac_cv_member_struct_tpacket_auxdata_tp_vlan_tci" = xyes; then :
+
+$as_echo "#define VLAN_TCI_PRESENT 1" >>confdefs.h
+
+
+fi
+
+
 libbind=
 
 # Check whether --with-libbind was given.
diff --git a/configure.ac b/configure.ac
index e569f157..ead0bc77 100644
--- a/configure.ac
+++ b/configure.ac
@@ -576,6 +576,10 @@ AC_CHECK_MEMBER(struct msghdr.msg_control,,
 #include <sys/socket.h>
 	])
 
+AC_CHECK_MEMBER(struct tpacket_auxdata.tp_vlan_tci,
+    [AC_DEFINE([VLAN_TCI_PRESENT], [1], [tpacket_auxdata.tp_vlan_tci present])]
+    ,, [#include <linux/if_packet.h>])
+
 libbind=
 AC_ARG_WITH(libbind,
 	AS_HELP_STRING([--with-libbind=PATH],[bind includes and libraries are in PATH 
diff --git a/includes/config.h.in b/includes/config.h.in
index 6d07e9f0..8c173385 100644
--- a/includes/config.h.in
+++ b/includes/config.h.in
@@ -185,6 +185,9 @@
 /* Version number of package */
 #undef VERSION
 
+/* tpacket_auxdata.tp_vlan_tci present */
+#undef VLAN_TCI_PRESENT
+
 /* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
    significant byte first (like Motorola and SPARC, unlike Intel). */
 #if defined AC_APPLE_UNIVERSAL_BUILD