diff options
| -rw-r--r-- | source3/libsmb/unexpected.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/source3/libsmb/unexpected.c b/source3/libsmb/unexpected.c index 195668c44a..5fbc33cdf5 100644 --- a/source3/libsmb/unexpected.c +++ b/source3/libsmb/unexpected.c @@ -88,6 +88,10 @@ static int traverse_fn(TDB_CONTEXT *ttdb, TDB_DATA kbuf, TDB_DATA dbuf, void *st { struct unexpected_key key; + if (kbuf.dsize != sizeof(key)) { + tdb_delete(ttdb, kbuf); + } + memcpy(&key, kbuf.dptr, sizeof(key)); if (lastt - key.timestamp > NMBD_UNEXPECTED_TIMEOUT) { @@ -136,6 +140,10 @@ static int traverse_match(TDB_CONTEXT *ttdb, TDB_DATA kbuf, TDB_DATA dbuf, int port; struct packet_struct *p; + if (kbuf.dsize != sizeof(key)) { + return 0; + } + memcpy(&key, kbuf.dptr, sizeof(key)); if (key.packet_type != state->match_type) return 0; |