Adding debian version 3.38.6-1~deb11u2.debian/3.38.6-1_deb11u2debian

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

3 files changed, 42 insertions, 0 deletions

diff --git a/debian/changelog b/debian/changelog
index d6cd005..8f561cc 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,15 @@
+gnome-shell (3.38.6-1~deb11u2) bullseye-security; urgency=high
+
+  * d/p/screencast-Correct-expected-bus-name-for-streams.patch:
+    Avoid screencast regression after fixing CVE-2024-34397.
+    Previously, screencasting expected signals to come from the wrong
+    D-Bus name, which only worked because there was a vulnerability in
+    GLib that resulted in the sender being ignored.
+  * Set urgency=high because this fixes a regression triggered by a
+    security fix.
+
+ -- Simon McVittie <smcv@debian.org>  Mon, 06 May 2024 22:16:03 +0100
+
 gnome-shell (3.38.6-1~deb11u1) bullseye; urgency=medium
 
   * Rebuild for bullseye
diff --git a/debian/patches/screencast-Correct-expected-bus-name-for-streams.patch b/debian/patches/screencast-Correct-expected-bus-name-for-streams.patch
new file mode 100644
index 0000000..b8f32f4
--- /dev/null
+++ b/debian/patches/screencast-Correct-expected-bus-name-for-streams.patch
@@ -0,0 +1,29 @@
+From: Simon McVittie <smcv@debian.org>
+Date: Mon, 6 May 2024 21:58:09 +0100
+Subject: screencast: Correct expected bus name for streams
+MIME-Version: 1.0
+Content-Type: text/plain; charset="utf-8"
+Content-Transfer-Encoding: 8bit
+
+Previously, this only worked because GDBusConnection was not filtering
+signals by their sender correctly (GNOME/glib#3268).
+
+Thanks: Alicia Boya García
+Signed-off-by: Simon McVittie <smcv@debian.org>
+---
+ js/dbusServices/screencast/screencastService.js | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/js/dbusServices/screencast/screencastService.js b/js/dbusServices/screencast/screencastService.js
+index e980896..f88a748 100644
+--- a/js/dbusServices/screencast/screencastService.js
++++ b/js/dbusServices/screencast/screencastService.js
+@@ -160,7 +160,7 @@ var Recorder = class {
+             });
+ 
+         this._streamProxy = new ScreenCastStreamProxy(Gio.DBus.session,
+-            'org.gnome.ScreenCast.Stream',
++            'org.gnome.Mutter.ScreenCast',
+             streamPath);
+ 
+         this._streamProxy.connectSignal('PipeWireStreamAdded',
diff --git a/debian/patches/series b/debian/patches/series
new file mode 100644
index 0000000..b50f4c3
--- /dev/null
+++ b/debian/patches/series
@@ -0,0 +1 @@
+screencast-Correct-expected-bus-name-for-streams.patch