--- kdebase-4.3.90/apps/konsole/src/main.cpp~	2010-01-20 19:43:25 +0300

+++ kdebase-4.3.90/apps/konsole/src/main.cpp	2010-01-20 19:56:19 +0300

@@ -17,6 +17,8 @@

     02110-1301  USA.

 */

+#include <unistd.h>

+

 // Own

 #include "Application.h"

 #include "MainWindow.h"

@@ -72,7 +74,10 @@ extern "C" int KDE_EXPORT kdemain(int ar

         exit(0);

     }

+    gid_t gid = getgid(), egid = getegid();

+    setresgid(gid,gid,egid);

     Application app;

+    setegid(egid);

     restoreSession(app);

     return app.exec();

 }

--- kdebase-4.1.3/apps/konsole/src/Pty.cpp~	2008-05-21 12:32:54 +0400

+++ kdebase-4.1.3/apps/konsole/src/Pty.cpp	2008-11-07 17:12:25 +0300

@@ -209,7 +209,10 @@ int Pty::start(const QString& program, 

   pty()->setWinSize(_windowLines, _windowColumns);

+  gid_t gid = getgid(), egid = getegid();

+  setresgid(gid,gid,egid);

   KProcess::start();

+  setegid(egid);

   if (!waitForStarted())

   	return -1;