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-rw-r--r--src/lib/protocols/kerberos.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lib/protocols/kerberos.c b/src/lib/protocols/kerberos.c
index 168586643..10c2b5a65 100644
--- a/src/lib/protocols/kerberos.c
+++ b/src/lib/protocols/kerberos.c
@@ -309,7 +309,7 @@ void ndpi_search_kerberos(struct ndpi_detection_module_struct *ndpi_struct,
printf("name_offset=%u [%02X %02X] [byte 0 must be 0x1b]\n", name_offset, packet->payload[name_offset], packet->payload[name_offset+1]);
#endif
- if(name_offset < (packet->payload_packet_len+1)) {
+ if(name_offset < (packet->payload_packet_len - 1)) {
u_int realm_len;
name_offset++;