This update for webkit2gtk3 fixes the following issues:
Update to version 2.18.5:
- Disable SharedArrayBuffers from Web API.
- Reduce the precision of 'high' resolution time to 1ms.
- bsc#1075419 - Security fixes: includes improvements to mitigate
the effects of Spectre and Meltdown (CVE-2017-5753 and CVE-2017-5715).
Update to version 2.18.4:
- Make WebDriver implementation more spec compliant.
- Fix a bug when trying to remove cookies before a web process is
spawned.
- WebKitWebDriver process no longer links to
libjavascriptcoregtk.
- Fix several memory leaks in GStreamer media backend.
- bsc#1073654 - Security fixes: CVE-2017-13866, CVE-2017-13870,
CVE-2017-7156, CVE-2017-13856.
Update to version 2.18.3:
- Improve calculation of font metrics to prevent scrollbars from
being shown unnecessarily in some cases.
- Fix handling of null capabilities in WebDriver implementation.
- Security fixes: CVE-2017-13798, CVE-2017-13788, CVE-2017-13803.
Update to version 2.18.2:
- Fix rendering of arabic text.
- Fix a crash in the web process when decoding GIF images.
- Fix rendering of wind in Windy.com.
- Fix several crashes and rendering issues.
Update to version 2.18.1:
- Improve performance of GIF animations.
- Fix garbled display in GMail.
- Fix rendering of several material design icons when using the
web font.
- Fix flickering when resizing the window in Wayland.
- Prevent default kerberos authentication credentials from being
used in ephemeral sessions.
- Fix a crash when webkit_web_resource_get_data() is cancelled.
- Correctly handle touchmove and touchend events in
WebKitWebView.
- Fix the build with enchant 2.1.1.
- Fix the build in HPPA and Alpha.
- Fix several crashes and rendering issues.
- Security fixes: CVE-2017-7081, CVE-2017-7087, CVE-2017-7089,
CVE-2017-7090, CVE-2017-7091, CVE-2017-7092, CVE-2017-7093,
CVE-2017-7094, CVE-2017-7095, CVE-2017-7096,...