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fix QTBUG-35459 and fix QTBUG-35460

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* Mon Jan 13 2014 Kevin Kofler <Kevin@tigcc.ticalc.org> - 4.8.5-14
- fix QTBUG-35459 (too low entityCharacterLimit=1024 for CVE-2013-4549)
- fix QTBUG-35460 (error message for CVE-2013-4549 is misspelled)
This commit is contained in:
Kevin Kofler 2014-01-13 21:01:51 +01:00
parent e84fc36353
commit 97c30bc66d
3 changed files with 38 additions and 1 deletions
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12
qt-everywhere-opensource-src-4.8.5-QTBUG-35459.patch Normal file
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@ -0,0 +1,12 @@
diff -ur qt-everywhere-opensource-src-4.8.5-CVE-2013-4549/src/xml/sax/qxml.cpp qt-everywhere-opensource-src-4.8.5-QTBUG-35459/src/xml/sax/qxml.cpp
--- qt-everywhere-opensource-src-4.8.5-CVE-2013-4549/src/xml/sax/qxml.cpp 2013-12-05 19:23:33.000000000 +0100
+++ qt-everywhere-opensource-src-4.8.5-QTBUG-35459/src/xml/sax/qxml.cpp 2014-01-13 20:13:59.000000000 +0100
@@ -428,7 +428,7 @@
// for the DTD currently being parsed.
static const int dtdRecursionLimit = 2;
// The maximum amount of characters an entity value may contain, after expansion.
- static const int entityCharacterLimit = 1024;
+ static const int entityCharacterLimit = 65536;
const QString &string();
void stringClear();

12
qt-everywhere-opensource-src-4.8.5-QTBUG-35460.patch Normal file
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@ -0,0 +1,12 @@
diff -ur qt-everywhere-opensource-src-4.8.5-CVE-2013-4549/src/xml/sax/qxml.cpp qt-everywhere-opensource-src-4.8.5-QTBUG-35460/src/xml/sax/qxml.cpp
--- qt-everywhere-opensource-src-4.8.5-CVE-2013-4549/src/xml/sax/qxml.cpp 2013-12-05 19:23:33.000000000 +0100
+++ qt-everywhere-opensource-src-4.8.5-QTBUG-35460/src/xml/sax/qxml.cpp 2014-01-13 20:15:11.000000000 +0100
@@ -6674,7 +6674,7 @@
if (expandedSizes[entity] > entityCharacterLimit) {
if (errorMessage) {
- *errorMessage = QString::fromLatin1("The XML entity \"%1\" expands too a string that is too large to process (%2 characters > %3).");
+ *errorMessage = QString::fromLatin1("The XML entity \"%1\" expands to a string that is too large to process (%2 characters > %3).");
*errorMessage = (*errorMessage).arg(entity).arg(expandedSizes[entity]).arg(entityCharacterLimit);
}
return true;

15
qt.spec
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@ -29,7 +29,7 @@ Summary: Qt toolkit
Name: qt
Epoch: 1
Version: 4.8.5
Release: 13%{?dist}
Release: 14%{?dist}
# See LGPL_EXCEPTIONS.txt, LICENSE.GPL3, respectively, for exception details
License: (LGPLv2 with exceptions or GPLv3 with exceptions) and ASL 2.0 and BSD and FTL and MIT
@ -142,6 +142,12 @@ Patch82: qt-everywhere-opensource-src-4.8.5-QTBUG-4862.patch
# poll support
Patch83: qt-4.8-poll.patch
# fix QTBUG-35459 (too low entityCharacterLimit=1024 for CVE-2013-4549)
Patch84: qt-everywhere-opensource-src-4.8.5-QTBUG-35459.patch
# fix QTBUG-35460 (error message for CVE-2013-4549 is misspelled)
Patch85: qt-everywhere-opensource-src-4.8.5-QTBUG-35460.patch
# upstream patches
# http://codereview.qt-project.org/#change,22006
Patch100: qt-everywhere-opensource-src-4.8.1-qtgahandle.patch
@ -544,6 +550,9 @@ rm -fv mkspecs/linux-g++*/qmake.conf.multilib-optflags
# security fixes
%patch1147 -p1 -b .0147
%patch1162 -p1 -b .0162
# regression fixes for the security fixes
%patch84 -p1 -b .QTBUG-35459
%patch85 -p1 -b .QTBUG-35460
# drop -fexceptions from $RPM_OPT_FLAGS
RPM_OPT_FLAGS=`echo $RPM_OPT_FLAGS | sed 's|-fexceptions||g'`
@ -1240,6 +1249,10 @@ fi
%changelog
* Mon Jan 13 2014 Kevin Kofler <Kevin@tigcc.ticalc.org> - 4.8.5-14
- fix QTBUG-35459 (too low entityCharacterLimit=1024 for CVE-2013-4549)
- fix QTBUG-35460 (error message for CVE-2013-4549 is misspelled)
* Mon Dec 23 2013 Peter Robinson <pbrobinson@fedoraproject.org> 4.8.5-13
- Add support for aarch64 (#1046360)