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-rw-r--r--print-telnet.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/print-telnet.c b/print-telnet.c
index a6640346..10fad9fe 100644
--- a/print-telnet.c
+++ b/print-telnet.c
@@ -442,6 +442,7 @@ telnet_parse(netdissect_options *ndo, const u_char *sp, u_int length, int print)
break;
p++;
}
+ ND_TCHECK(*p);
if (*p != IAC)
goto pktend;