From c7d3e3c1a6a6e01265d63e9beb0b0e2eba2bc356 Mon Sep 17 00:00:00 2001
From: silverf0x <silverf0x@users.noreply.github.com>
Date: Wed, 28 Aug 2019 21:19:23 +0200
Subject: [PATCH] Fix #36: UAF in InterfacesWidget_C::InterfaceSelected(const
 QModelIndex& Index) results in empty interface properties

---
 RpcView/InterfacesWidget.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/RpcView/InterfacesWidget.cpp b/RpcView/InterfacesWidget.cpp
index d303d9f..cd1e522 100644
--- a/RpcView/InterfacesWidget.cpp
+++ b/RpcView/InterfacesWidget.cpp
@@ -48,11 +48,13 @@ void InterfacesWidget_C::InterfaceSelected(const QModelIndex& Index)
 {
 	QStringList			PidStringList;
 	QStringList			VersionStringList;
+    QByteArray 			UuidStringARef;
 	RPC_IF_ID			RpcIfId;
 	UCHAR*				pUuidStringA;
 	
 	QString	PidString			= pProxyModel->data( pProxyModel->index(Index.row(), Column_Pid) ).toString();
-			pUuidStringA		= (UCHAR*)pProxyModel->data( pProxyModel->index(Index.row(), Column_Uuid) ).toString().toLatin1().data();
+            UuidStringARef      = pProxyModel->data(pProxyModel->index(Index.row(), Column_Uuid)).toString().toLatin1();
+			pUuidStringA		= (UCHAR*)UuidStringARef.data();
 	QString	VersionString		= pProxyModel->data( pProxyModel->index(Index.row(), Column_Version) ).toString();
 			VersionStringList	= VersionString.split(".", QString::SkipEmptyParts, Qt::CaseSensitive);