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| author | Luca Deri <lucaderi@users.noreply.github.com> | 2018-04-16 14:16:09 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-04-16 14:16:09 +0200 |
| commit | 8a59581668047ec0a8c9d5ed778476c398ab7f89 (patch) | |
| tree | b5e1dee3ea7d0892b87108264811863a07105842 /src/lib/protocols/http.c | |
| parent | d8e4111a9d4158af8246d66d4ab82cbcd990ea6a (diff) | |
| parent | 5950ad7ef82c329c56d17c11e9b34810180a7c16 (diff) | |
Merge pull request #547 from zyingp/free-after-detect
Fix several bugs found by Address Sanitizer (ASan)
Diffstat (limited to 'src/lib/protocols/http.c')
| -rw-r--r-- | src/lib/protocols/http.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lib/protocols/http.c b/src/lib/protocols/http.c index ed8d0cd13..7332c5e04 100644 --- a/src/lib/protocols/http.c +++ b/src/lib/protocols/http.c @@ -663,7 +663,7 @@ static void ndpi_check_http_tcp(struct ndpi_detection_module_struct *ndpi_struct /* Check for additional field introduced by Steam */ int x = 1; - if((memcmp(packet->line[x].ptr, "x-steam-sid", 11)) == 0) { + if(packet->line[x].len >= 11 && (memcmp(packet->line[x].ptr, "x-steam-sid", 11)) == 0) { NDPI_LOG_INFO(ndpi_struct, "found STEAM\n"); ndpi_int_http_add_connection(ndpi_struct, flow, NDPI_PROTOCOL_STEAM); check_content_type_and_change_protocol(ndpi_struct, flow); |