Fixing #4768

stamparm · stamparm · commit b3bc401f2e8a · 2021-08-17T15:16:05.000+02:00
diff --git a/data/xml/queries.xml b/data/xml/queries.xml
@@ -128,7 +128,7 @@
         </dbs>
         <tables>
             <inband query="SELECT schemaname,tablename FROM pg_tables" condition="schemaname"/>
-            <blind query="SELECT tablename FROM pg_tables WHERE schemaname='%s' ORDER BY tablename OFFSET %d LIMIT 1" count="SELECT COUNT(tablename) FROM pg_tables WHERE schemaname='%s'"/>
+            <blind query="SELECT table_name FROM INFORMATION_SCHEMA.TABLES WHERE LENGTH('%s')>0 OFFSET %d LIMIT 1" count="SELECT COUNT(table_name) FROM INFORMATION_SCHEMA.TABLES WHERE LENGTH('%s')>0"/>
         </tables>
         <columns>
             <inband query="SELECT attname,typname FROM pg_attribute b JOIN pg_class a ON a.oid=b.attrelid JOIN pg_type c ON c.oid=b.atttypid JOIN pg_namespace d ON a.relnamespace=d.oid WHERE b.attnum>0 AND a.relname='%s' AND nspname='%s' ORDER BY attname" condition="attname"/>
diff --git a/lib/core/settings.py b/lib/core/settings.py
@@ -20,7 +20,7 @@
 from thirdparty.six import unichr as _unichr
 
 # sqlmap version (<major>.<minor>.<month>.<monthly commit>)
-VERSION = "1.5.8.0"
+VERSION = "1.5.8.1"
 TYPE = "dev" if VERSION.count('.') > 2 and VERSION.split('.')[-1] != '0' else "stable"
 TYPE_COLORS = {"dev": 33, "stable": 90, "pip": 34}
 VERSION_STRING = "sqlmap/%s#%s" % ('.'.join(VERSION.split('.')[:-1]) if VERSION.count('.') > 2 and VERSION.split('.')[-1] == '0' else VERSION, TYPE)
diff --git a/lib/utils/hash.py b/lib/utils/hash.py
@@ -636,7 +636,10 @@ def storeHashesToFile(attack_dict):
 
         with openFile(filename, "w+") as f:
             for item in items:
-                f.write(item)
+                try:
+                    f.write(item)
+                except (UnicodeError, TypeError):
+                    pass
 
 def attackCachedUsersPasswords():
     if kb.data.cachedUsersPasswords:
