1 files changed, 12 insertions, 0 deletions
diff --git a/source/l/qt/patches/qt-everywhere-opensource-src-4.8.7-crash-in-qppmhandler.patch b/source/l/qt/patches/qt-everywhere-opensource-src-4.8.7-crash-in-qppmhandler.patch
new file mode 100644
index 000000000..eeed1b97c
--- /dev/null
+++ b/source/l/qt/patches/qt-everywhere-opensource-src-4.8.7-crash-in-qppmhandler.patch
@@ -0,0 +1,12 @@
+diff -up qt-everywhere-opensource-src-4.8.7/src/gui/image/qppmhandler.cpp.me qt-everywhere-opensource-src-4.8.7/src/gui/image/qppmhandler.cpp
+--- qt-everywhere-opensource-src-4.8.7/src/gui/image/qppmhandler.cpp.me	2019-03-22 10:22:16.213800109 +0100
++++ qt-everywhere-opensource-src-4.8.7/src/gui/image/qppmhandler.cpp	2019-03-22 10:22:40.721890281 +0100
+@@ -108,7 +108,7 @@ static bool read_pbm_header(QIODevice *d
+     else
+         mcc = read_pbm_int(device);               // get max color component
+ 
+-    if (w <= 0 || w > 32767 || h <= 0 || h > 32767 || mcc <= 0)
++    if (w <= 0 || w > 32767 || h <= 0 || h > 32767 || mcc <= 0 || mcc > 0xffff)
+         return false;                                        // weird P.M image
+ 
+     return true;