From 2736a88f77e02786343c21359adfb6f6bb04beab Mon Sep 17 00:00:00 2001
From: Caolán McNamara <caolanm@redhat.com>
Date: Sun, 26 Sep 2021 14:23:54 +0100
Subject: ofz#39301 month has to be in range [1-12]

Change-Id: I5a4ca534b24098342d8f465a32bc1887f40f5b63
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/122646
Reviewed-by: Michael Stahl <michael.stahl@allotropia.de>
Reviewed-by: Xisco Fauli <xiscofauli@libreoffice.org>
Reviewed-by: Adolfo Jayme Barrientos <fitojb@ubuntu.com>
Tested-by: Adolfo Jayme Barrientos <fitojb@ubuntu.com>
---
 connectivity/source/commontools/dbconversion.cxx | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/connectivity/source/commontools/dbconversion.cxx b/connectivity/source/commontools/dbconversion.cxx
index 13a799e55a9a..96b1f1dcfd0a 100644
--- a/connectivity/source/commontools/dbconversion.cxx
+++ b/connectivity/source/commontools/dbconversion.cxx
@@ -26,6 +26,7 @@
 #include <rtl/character.hxx>
 #include <rtl/ustrbuf.hxx>
 #include <rtl/math.hxx>
+#include <sal/log.hxx>
 #include <unotools/datetime.hxx>
 #include <sstream>
 #include <iomanip>
@@ -163,10 +164,13 @@ namespace dbtools
                 ;
     }
 
-
     static sal_Int32 implDaysInMonth(sal_Int32 _nMonth, sal_Int32 _nYear)
     {
-        OSL_ENSURE(_nMonth > 0 && _nMonth < 13,"Month as invalid value!");
+        SAL_WARN_IF(_nMonth < 1 || _nMonth > 12, "connectivity.commontools", "Month has invalid value: " << _nMonth);
+        if (_nMonth < 1)
+            _nMonth = 1;
+        else if (_nMonth > 12)
+            _nMonth = 12;
         if (_nMonth != 2)
             return aDaysInMonth[_nMonth-1];
         else
@@ -178,7 +182,6 @@ namespace dbtools
         }
     }
 
-
     static sal_Int32 implRelativeToAbsoluteNull(const css::util::Date& _rDate)
     {
         sal_Int32 nDays = 0;
-- 
cgit