1 files changed, 2 insertions, 1 deletions

diff --git a/net/nfc/netlink.c b/net/nfc/netlink.c
index c0b83dc9d993..f018eafc2a0d 100644
--- a/net/nfc/netlink.c
+++ b/net/nfc/netlink.c
@@ -61,7 +61,8 @@ static const struct nla_policy nfc_genl_policy[NFC_ATTR_MAX + 1] = {
 };
 
 static const struct nla_policy nfc_sdp_genl_policy[NFC_SDP_ATTR_MAX + 1] = {
-        [NFC_SDP_ATTR_URI] = { .type = NLA_STRING },
+        [NFC_SDP_ATTR_URI] = { .type = NLA_STRING,
+                               .len = U8_MAX - 4 },
         [NFC_SDP_ATTR_SAP] = { .type = NLA_U8 },
 };