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-rw-r--r--gnu/packages/gnome.scm3
-rw-r--r--gnu/packages/patches/gnome-shell-CVE-2017-8288.patch54
2 files changed, 56 insertions, 1 deletions
diff --git a/gnu/packages/gnome.scm b/gnu/packages/gnome.scm
index be11442ede..ef67961ab8 100644
--- a/gnu/packages/gnome.scm
+++ b/gnu/packages/gnome.scm
@@ -12,7 +12,7 @@
;;; Copyright © 2015, 2016, 2017 Mark H Weaver <mhw@netris.org>
;;; Copyright © 2015 David Thompson <davet@gnu.org>
;;; Copyright © 2015, 2016 Efraim Flashner <efraim@flashner.co.il>
-;;; Copyright © 2016 Rene Saavedra <rennes@openmailbox.org>
+;;; Copyright © 2016, 2017 Rene Saavedra <rennes@openmailbox.org>
;;; Copyright © 2016 Jochem Raat <jchmrt@riseup.net>
;;; Copyright © 2016 Kei Kebreau <kei@openmailbox.org>
;;; Copyright © 2016 Jan Nieuwenhuizen <janneke@gnu.org>
@@ -5000,6 +5000,7 @@ properties, screen resolution, and other GNOME parameters.")
(uri (string-append "mirror://gnome/sources/" name "/"
(version-major+minor version) "/"
name "-" version ".tar.xz"))
+ (patches (search-patches "gnome-shell-CVE-2017-8288.patch"))
(sha256
(base32
"16smvjfrpyfphv479hjky5261hgl4kli4q86bcb2b8xdcav4w3yq"))))
diff --git a/gnu/packages/patches/gnome-shell-CVE-2017-8288.patch b/gnu/packages/patches/gnome-shell-CVE-2017-8288.patch
new file mode 100644
index 0000000000..5d8e31563f
--- /dev/null
+++ b/gnu/packages/patches/gnome-shell-CVE-2017-8288.patch
@@ -0,0 +1,54 @@
+Fix CVE-2017-8288:
+
+https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-8288
+http://seclists.org/oss-sec/2017/q2/136
+
+Patch copied from upstream source repository:
+
+https://git.gnome.org/browse/gnome-shell/commit/?id=ff425d1db7082e2755d2a405af53861552acf2a1
+
+From ff425d1db7082e2755d2a405af53861552acf2a1 Mon Sep 17 00:00:00 2001
+From: Emilio Pozuelo Monfort <pochu27@gmail.com>
+Date: Tue, 25 Apr 2017 17:27:42 +0200
+Subject: extensionSystem: handle reloading broken extensions
+
+Some extensions out there may fail to reload. When that happens,
+we need to catch any exceptions so that we don't leave things in
+a broken state that could lead to leaving extensions enabled in
+the screen shield.
+
+https://bugzilla.gnome.org/show_bug.cgi?id=781728
+---
+ js/ui/extensionSystem.js | 12 ++++++++++--
+ 1 file changed, 10 insertions(+), 2 deletions(-)
+
+diff --git a/js/ui/extensionSystem.js b/js/ui/extensionSystem.js
+index a4dc29e..fc352b8 100644
+--- a/js/ui/extensionSystem.js
++++ b/js/ui/extensionSystem.js
+@@ -282,12 +282,20 @@ function _onVersionValidationChanged() {
+ // temporarily disable them all
+ enabledExtensions = [];
+ for (let uuid in ExtensionUtils.extensions)
+- reloadExtension(ExtensionUtils.extensions[uuid]);
++ try {
++ reloadExtension(ExtensionUtils.extensions[uuid]);
++ } catch(e) {
++ logExtensionError(uuid, e);
++ }
+ enabledExtensions = getEnabledExtensions();
+
+ if (Main.sessionMode.allowExtensions) {
+ enabledExtensions.forEach(function(uuid) {
+- enableExtension(uuid);
++ try {
++ enableExtension(uuid);
++ } catch(e) {
++ logExtensionError(uuid, e);
++ }
+ });
+ }
+ }
+--
+cgit v0.12
+