diff options
| -rw-r--r-- | daemon/daemon.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/daemon/daemon.c b/daemon/daemon.c index e264f74..d232a68 100644 --- a/daemon/daemon.c +++ b/daemon/daemon.c @@ -792,6 +792,8 @@ static int controlSocketHandler(int efd) if (recv_len == -1 || recv_len == 0) return -11; else { + if (msg_head.len > RECV_BUF_MAX) + return -1; msg = malloc(MSG_CMD_HDR_LEN + msg_head.len); if (!msg) { LOGE("Cannot alloc msg\n"); |