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nixpkgs/pkgs/desktops/kde-4.14/files/kdelibs-cve-2014-5033.patch
2014-09-24 23:48:38 +02:00

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Diff

--- a/kdecore/auth/backends/polkit-1/Polkit1Backend.cpp
+++ b/kdecore/auth/backends/polkit-1/Polkit1Backend.cpp
@@ -144,7 +144,7 @@
Action::AuthStatus Polkit1Backend::actionStatus(const QString &action)
{
- PolkitQt1::UnixProcessSubject subject(QCoreApplication::applicationPid());
+ PolkitQt1::SystemBusNameSubject subject(QString::fromUtf8(callerID()));
PolkitQt1::Authority::Result r = PolkitQt1::Authority::instance()->checkAuthorizationSync(action, subject,
PolkitQt1::Authority::None);
switch (r) {
@@ -160,21 +160,12 @@
QByteArray Polkit1Backend::callerID() const
{
- QByteArray a;
- QDataStream s(&a, QIODevice::WriteOnly);
- s << QCoreApplication::applicationPid();
-
- return a;
+ return QDBusConnection::systemBus().baseService().toUtf8();
}
bool Polkit1Backend::isCallerAuthorized(const QString &action, QByteArray callerID)
{
- QDataStream s(&callerID, QIODevice::ReadOnly);
- qint64 pid;
-
- s >> pid;
-
- PolkitQt1::UnixProcessSubject subject(pid);
+ PolkitQt1::SystemBusNameSubject subject(QString::fromUtf8(callerID));
PolkitQt1::Authority *authority = PolkitQt1::Authority::instance();
PolkitResultEventLoop e;