diff options
| author | Pascal Quantin <pascal.quantin@gmail.com> | 2016-08-16 23:40:25 +0200 |
|---|---|---|
| committer | Pascal Quantin <pascal.quantin@gmail.com> | 2016-08-17 07:03:37 +0000 |
| commit | 3b97fbddc23c065727b0147aab52a27c4aadffe7 (patch) | |
| tree | db6eb0e1d5460051c3f7417d6d1d3827811e7594 /epan/dissectors/packet-catapult-dct2000.c | |
| parent | dd1ef75f99960a91d8b035c2599957456b8b2fa7 (diff) | |
DCT2000: prevent a stack buffer overflow
Bug: 12752
Change-Id: I2007082909cea07314ac40d6db32ee9c2804ecdf
Reviewed-on: https://code.wireshark.org/review/17095
Petri-Dish: Pascal Quantin <pascal.quantin@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
Diffstat (limited to 'epan/dissectors/packet-catapult-dct2000.c')
| -rw-r--r-- | epan/dissectors/packet-catapult-dct2000.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/epan/dissectors/packet-catapult-dct2000.c b/epan/dissectors/packet-catapult-dct2000.c index 0929be6990..fc9f8835a1 100644 --- a/epan/dissectors/packet-catapult-dct2000.c +++ b/epan/dissectors/packet-catapult-dct2000.c @@ -1397,7 +1397,7 @@ static void parse_outhdr_string(const guchar *outhdr_string, gint outhdr_string_ guint d; /* Find digits */ - for ( ; n < outhdr_string_len; n++) { + for ( ; (n < outhdr_string_len) && (number_digits < MAX_OUTHDR_VALUES); n++) { if (!g_ascii_isdigit(outhdr_string[n])) { break; } |