diff options
Diffstat (limited to 'librpc/rpc/dcerpc_util.c')
| -rw-r--r-- | librpc/rpc/dcerpc_util.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/librpc/rpc/dcerpc_util.c b/librpc/rpc/dcerpc_util.c index 458ecc544e5..0b9cca3d255 100644 --- a/librpc/rpc/dcerpc_util.c +++ b/librpc/rpc/dcerpc_util.c @@ -223,6 +223,15 @@ static int dcerpc_read_ncacn_packet_next_vector(struct tstream_context *stream, ofs = state->buffer.length; + if (frag_len < ofs) { + /* + * something is wrong, let the caller deal with it + */ + *_vector = NULL; + *_count = 0; + return 0; + } + state->buffer.data = talloc_realloc(state, state->buffer.data, uint8_t, frag_len); |