diff options
Diffstat (limited to 'src/lib/protocols/softether.c')
| -rw-r--r-- | src/lib/protocols/softether.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lib/protocols/softether.c b/src/lib/protocols/softether.c index 4f62f1c4a..d5dce55f9 100644 --- a/src/lib/protocols/softether.c +++ b/src/lib/protocols/softether.c @@ -97,7 +97,7 @@ static size_t dissect_softether_type(enum softether_value_type t, v->value.ptr.raw = payload + 4; u_int32_t siz = ntohl(get_u_int32_t(payload, 0)); - if(siz == 0 || payload_len < siz + 3) + if(siz == 0 || (u_int64_t)payload_len < (u_int64_t)siz + 3) return 0; if(t == VALUE_DATA) |