diff options
| -rw-r--r-- | epan/dissectors/packet-dcerpc-spoolss.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/epan/dissectors/packet-dcerpc-spoolss.c b/epan/dissectors/packet-dcerpc-spoolss.c index 8774e3416a..22eef3c5ad 100644 --- a/epan/dissectors/packet-dcerpc-spoolss.c +++ b/epan/dissectors/packet-dcerpc-spoolss.c @@ -1090,7 +1090,7 @@ dissect_spoolss_uint16uni(tvbuff_t *tvb, int offset, packet_info *pinfo _U_, /* Get remaining data in buffer as a string */ - remaining = tvb_captured_length_remaining(tvb, offset); + remaining = tvb_reported_length_remaining(tvb, offset); if (remaining <= 0) { if (data) *data = g_strdup(""); @@ -6198,9 +6198,10 @@ dissect_spoolss_keybuffer(tvbuff_t *tvb, int offset, packet_info *pinfo, end_offset = tvb_reported_length_remaining(tvb, offset) + 1; } - while (offset < end_offset) + while (offset > 0 && offset < end_offset) { offset = dissect_spoolss_uint16uni( tvb, offset, pinfo, tree, drep, NULL, hf_keybuffer); + } return offset; } |