diff options
| -rw-r--r-- | src/common/pcu_sock.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/common/pcu_sock.c b/src/common/pcu_sock.c index fa13f242..b810174f 100644 --- a/src/common/pcu_sock.c +++ b/src/common/pcu_sock.c @@ -749,6 +749,12 @@ static int pcu_sock_read(struct osmo_fd *bfd) goto close; } + if (rc < sizeof(*pcu_prim)) { + LOGP(DPCU, LOGL_ERROR, "Received %d bytes on PCU Socket, but primitive size " + "is %lu, discarding\n", rc, sizeof(*pcu_prim)); + return 0; + } + rc = pcu_rx(state->net, pcu_prim->msg_type, pcu_prim); /* as we always synchronously process the message in pcu_rx() and |