CVE-2016-7985,7986/Change the way protocols print link-layer addresses.

[tcpdump] / print-fr.c

diff --git a/print-fr.c b/print-fr.c
index 3ee46551360bc9b90fae20981957f0ccfdff1359..9c97bcb4a6746ef904f2d580066a84b2127faa19 100644 (file)
--- a/print-fr.c
+++ b/print-fr.c
@@ -276,7 +276,8 @@ fr_print(netdissect_options *ndo,
                         if (ethertype_print(ndo, extracted_ethertype,
                                             p+addr_len+ETHERTYPE_LEN,
                                             length-addr_len-ETHERTYPE_LEN,
-                                            length-addr_len-ETHERTYPE_LEN) == 0)
+                                            length-addr_len-ETHERTYPE_LEN,
+                                            NULL, NULL) == 0)
                                 /* ether_type not known, probably it wasn't one */
                                 ND_PRINT((ndo, "UI %02x! ", p[addr_len]));
                         else