2 files changed, 7 insertions, 4 deletions

diff --git a/drivers/target/target_core_transport.c b/drivers/target/target_core_transport.c
index bd587b70661a..96b64d57ebbb 100644
--- a/drivers/target/target_core_transport.c
+++ b/drivers/target/target_core_transport.c
@@ -907,15 +907,18 @@ int transport_dump_vpd_ident(
 
         switch (vpd->device_identifier_code_set) {
         case 0x01: /* Binary */
-                sprintf(buf, "T10 VPD Binary Device Identifier: %s\n",
+                snprintf(buf, sizeof(buf),
+                        "T10 VPD Binary Device Identifier: %s\n",
                         &vpd->device_identifier[0]);
                 break;
         case 0x02: /* ASCII */
-                sprintf(buf, "T10 VPD ASCII Device Identifier: %s\n",
+                snprintf(buf, sizeof(buf),
+                        "T10 VPD ASCII Device Identifier: %s\n",
                         &vpd->device_identifier[0]);
                 break;
         case 0x03: /* UTF-8 */
-                sprintf(buf, "T10 VPD UTF-8 Device Identifier: %s\n",
+                snprintf(buf, sizeof(buf),
+                        "T10 VPD UTF-8 Device Identifier: %s\n",
                         &vpd->device_identifier[0]);
                 break;
         default:
diff --git a/include/target/target_core_base.h b/include/target/target_core_base.h
index 4fa0f1038360..199b0ad1a55e 100644
--- a/include/target/target_core_base.h
+++ b/include/target/target_core_base.h
@@ -44,7 +44,7 @@
 /* Used by core_alua_store_tg_pt_gp_info() and target_core_alua_tg_pt_gp_show_attr_members() */
 #define TG_PT_GROUP_NAME_BUF                    256
 /* Used to parse VPD into struct t10_vpd */
-#define VPD_TMP_BUF_SIZE                        128
+#define VPD_TMP_BUF_SIZE                        254
 /* Used by transport_generic_cmd_sequencer() */
 #define READ_BLOCK_LEN                          6
 #define READ_CAP_LEN                            8