fix: handle disabled_sources in get_vendor_product_pairs

cve_bin_tool/cli.py

@@ -734,15 +734,12 @@ def main(argv=None):
             nvd_api_key=args["nvd_api_key"],
             error_mode=error_mode,
         )
-        default_sources = [source_nvd]
-        default_sources.extend(enabled_sources)
-    else:
-        default_sources = enabled_sources
+        enabled_sources = [source_nvd] + enabled_sources
 
     # Database update related settings
     # Connect to the database
     cvedb_orig = CVEDB(
-        sources=default_sources,
+        sources=enabled_sources,
         version_check=not version_check,
         error_mode=error_mode,
     )
@@ -1024,6 +1021,7 @@ def main(argv=None):
                 exclude_folders=args["exclude"],
                 error_mode=error_mode,
                 validate=not args["disable_validation_check"],
+                sources=enabled_sources,
             )
             version_scanner.remove_skiplist(skips)
             LOGGER.info(f"Number of checkers: {version_scanner.number_of_checkers()}")

cve_bin_tool/cvedb.py

@@ -677,14 +677,15 @@ def get_vendor_product_pairs(self, package_names) -> list[dict[str, str]]:
         """
         cursor = self.db_open_and_get_cursor()
         vendor_package_pairs = []
-        query = """
-        SELECT DISTINCT vendor FROM cve_range
-        WHERE product=?
-        """
+        query = (
+            "SELECT DISTINCT vendor FROM cve_range WHERE product=? AND data_source IN (%s)"  # nosec
+            % ",".join("?" for i in self.sources)
+        )
 
+        data_sources = list(map(lambda x: x.source_name, self.sources))
         # For python package checkers we don't need the progress bar running
         if type(package_names) is not list:
-            cursor.execute(query, [package_names])
+            cursor.execute(query, [package_names] + data_sources)
             vendors = list(map(lambda x: x[0], cursor.fetchall()))
 
             for vendor in vendors:
@@ -703,7 +704,7 @@ def get_vendor_product_pairs(self, package_names) -> list[dict[str, str]]:
             for package_name in track(
                 package_names, description="Processing the given list...."
             ):
-                cursor.execute(query, [package_name["name"].lower()])
+                cursor.execute(query, [package_name["name"].lower()] + data_sources)
                 vendors = list(map(lambda x: x[0], cursor.fetchall()))
                 for vendor in vendors:
                     if vendor != "":

cve_bin_tool/version_scanner.py

@@ -54,6 +54,7 @@ def __init__(
         error_mode: ErrorMode = ErrorMode.TruncTrace,
         score: int = 0,
         validate: bool = True,
+        sources=None,
     ):
         self.logger = logger or LOGGER.getChild(self.__class__.__name__)
         # Update egg if installed in development mode
@@ -76,7 +77,7 @@ def __init__(
         self.should_extract = should_extract
         self.file_stack: list[str] = []
         self.error_mode = error_mode
-        self.cve_db = CVEDB()
+        self.cve_db = CVEDB(sources=sources)
         self.validate = validate
         # self.logger.info("Checkers loaded: %s" % (", ".join(self.checkers.keys())))
         self.language_checkers = self.available_language_checkers()