diff options
Diffstat (limited to 'lib/async_req/async_sock.c')
| -rw-r--r-- | lib/async_req/async_sock.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/async_req/async_sock.c b/lib/async_req/async_sock.c index 59dde88592..74b2cb7baa 100644 --- a/lib/async_req/async_sock.c +++ b/lib/async_req/async_sock.c @@ -667,6 +667,11 @@ static void read_packet_handler(struct tevent_context *ev, return; } + if (total + more < total) { + tevent_req_error(req, EMSGSIZE); + return; + } + tmp = talloc_realloc(state, state->buf, uint8_t, total+more); if (tevent_req_nomem(tmp, req)) { return; |