[fixup] memory handling

catalinii · Jul 29, 2024 · 253a7b6 · 253a7b6
1 parent c96b480
commit 253a7b6
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/ca.c b/src/ca.c
@@ -1886,7 +1886,7 @@ static int CIPLUS_APP_OPRF_handler(ca_session_t *session, int tag,
         int info_valid = (data[0] & (1 << 3)) > 0;
         int info_version = data[0] & 0x07;
         int cicam_original_network_id = (data[1] << 8) + data[2];
-        char lang_code[4];
+        char lang_code[4] = {0};
         strncpy(lang_code, (char *)data + 10, 3);
         char *profile_name = _malloc(data[13]);
         strncpy(profile_name, (char *)data + 14, data[13]);
@@ -1903,6 +1903,7 @@ static int CIPLUS_APP_OPRF_handler(ca_session_t *session, int tag,
         // Initiate a profile search
         ca_write_apdu(session, CIPLUS_TAG_OPERATOR_SEARCH_START,
                       data_oprf_search, sizeof(data_oprf_search));
+        _free(profile_name);
         break;
     }
     case CIPLUS_TAG_OPERATOR_TUNE: {