From b544405878512930d7d91f9f4e30dc8fcfcebd7e Mon Sep 17 00:00:00 2001
From: Miroslav Stampar <miroslav.stampar@gmail.com>
Date: Thu, 4 Mar 2010 09:15:26 +0000
Subject: [PATCH] fixed some issue involving banner parsing

---
 lib/core/common.py    | 2 +-
 plugins/dbms/mysql.py | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/core/common.py b/lib/core/common.py
index 335a5c9e1..384e5e50f 100644
--- a/lib/core/common.py
+++ b/lib/core/common.py
@@ -130,7 +130,7 @@ def formatDBMSfp(versions=None):
     @rtype: C{str}
     """
 
-    if not versions:
+    if not versions or versions == [None]:
         versions = kb.dbmsVersion
 
     if isinstance(versions, str):
diff --git a/plugins/dbms/mysql.py b/plugins/dbms/mysql.py
index 762e6f615..16ab89776 100644
--- a/plugins/dbms/mysql.py
+++ b/plugins/dbms/mysql.py
@@ -218,7 +218,7 @@ class MySQLMap(Fingerprint, Enumeration, Filesystem, Miscellaneous, Takeover):
             value += "\n%scomment injection fingerprint: %s" % (blank, comVer)
 
         if kb.bannerFp:
-            banVer = kb.bannerFp["dbmsVersion"]
+            banVer = kb.bannerFp["dbmsVersion"] if 'dbmsVersion' in kb.bannerFp else None
 
             if re.search("-log$", kb.data.banner):
                 banVer += ", logging enabled"