diff options
| -rw-r--r-- | epan/proto.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/epan/proto.c b/epan/proto.c index 1f6b7a1ede..2851f5d5e9 100644 --- a/epan/proto.c +++ b/epan/proto.c @@ -2134,7 +2134,9 @@ alloc_field_info(proto_tree *tree, int hfindex, tvbuff_t *tvb, gint start, * additional routines that take no length argument and * add fields that run to the end of the tvbuff. */ - if (*length == -1) { + if (*length < -1) { + THROW(ReportedBoundsError); + } else if (*length == -1) { /* * For FT_NONE, FT_PROTOCOL, FT_BYTES, and FT_STRING fields, * a length of -1 means "set the length to what remains in |