From a5e6aafdf714b9249677f20fe79205f25359ae1e Mon Sep 17 00:00:00 2001 From: Anderson Lizardo Date: Sat, 11 Jan 2014 00:47:21 -0400 Subject: [PATCH] attrib: Fix PDU length check for Read by Group Type Request PDU length must be either 7 or 21 octets. --- attrib/att.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/attrib/att.c b/attrib/att.c index a8f641aae..472c25c70 100644 --- a/attrib/att.c +++ b/attrib/att.c @@ -161,7 +161,7 @@ uint16_t dec_read_by_grp_req(const uint8_t *pdu, size_t len, uint16_t *start, if (pdu[0] != ATT_OP_READ_BY_GROUP_REQ) return 0; - if (len < min_len + 2) + if (len != (min_len + 2) && len != (min_len + 16)) return 0; *start = att_get_u16(&pdu[1]); -- 2.47.3