X-Git-Url: https://git.tcpdump.org/tcpdump/blobdiff_plain/97d372ef7040c30c90faca545e697af1af9b1b39..febd0bc5aa33b3de9b5864e8c5565fe7b63f519f:/print-smb.c

diff --git a/print-smb.c b/print-smb.c
index af86cddb..723b9a03 100644
--- a/print-smb.c
+++ b/print-smb.c
@@ -1167,10 +1167,12 @@ nbt_udp137_print(netdissect_options *ndo,
 	    p = smb_fdata(ndo, p, "Name=[n1]\n#", maxbuf, 0);
 	    if (p == NULL)
 		goto out;
+	    ND_TCHECK_16BITS(p);
 	    restype = EXTRACT_16BITS(p);
 	    p = smb_fdata(ndo, p, "ResType=[rw]\nResClass=[rw]\nTTL=[rD]\n", p + 8, 0);
 	    if (p == NULL)
 		goto out;
+	    ND_TCHECK_16BITS(p);
 	    rdlen = EXTRACT_16BITS(p);
 	    ND_PRINT((ndo, "ResourceLength=%d\nResourceData=\n", rdlen));
 	    p += 2;