diff options
Diffstat (limited to 'lib/erl_interface/src/decode/decode_port.c')
| -rw-r--r-- | lib/erl_interface/src/decode/decode_port.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/erl_interface/src/decode/decode_port.c b/lib/erl_interface/src/decode/decode_port.c index 7fb7d8d414..296ebae024 100644 --- a/lib/erl_interface/src/decode/decode_port.c +++ b/lib/erl_interface/src/decode/decode_port.c @@ -34,6 +34,8 @@ int ei_decode_port(const char *buf, int *index, erlang_port *p) len = get16be(s); + if (len > MAXATOMLEN) return -1; + if (p) { memmove(p->node, s, len); p->node[len] = (char)0; |