osmith
/
wireshark
forked from osmocom/wireshark
1
0
Fork 0
Code Pull Requests Releases Wiki Activity

WiMax DLMAP: Fix a large loop. 

Make sure we advance our offset.

Bug: 16383
Ping-Bug: 16368
Change-Id: I4949cb0988601dbe545d0bc22de4d654b4e61204
Reviewed-on: https://code.wireshark.org/review/36085
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
This commit is contained in:
Gerald Combs 2020-02-12 12:07:52 -08:00 committed by Anders Broman
parent 04648c2174
commit 6dad599a8a
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
plugins/epan/wimax/msg_dlmap.c
View File

@ -2388,6 +2388,7 @@ gint wimax_decode_dlmapc(tvbuff_t *tvb, packet_info *pinfo, proto_tree *base_tre
{
expert_add_info_format(pinfo, ti, &ei_mac_header_invalid_length,
"Invalid length: %d.", mac_len);
return sizeof(mac_crc);
}
else if (MIN(tvb_len, tvb_reported_length(tvb)) >= mac_len)
{