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--------------------------------------------------------------------------------Fedora Update Notification
FEDORA-2022-e883576e1c
2022-06-05 01:08:56.145856
--------------------------------------------------------------------------------Name        : webkit2gtk3
Product     : Fedora 36
Version     : 2.36.3
Release     : 1.fc36
URL         : https://www.webkitgtk.org/
Summary     : GTK Web content engine library
Description :
WebKitGTK is the port of the portable web rendering engine WebKit to the
GTK platform.

This package contains WebKit2 based WebKitGTK for GTK 3.

--------------------------------------------------------------------------------Update Information:

Update to 2.36.3:   * Support capturing already encoded video streams, which
takes advantage of encoding done in hardware by devices which support this
feature.  * Avoid using experimental GStreamer elements for video demuxing.  *
Avoid using the legacy GStreamer VA-API decoding plug-ins, which often cause
rendering issues and are not much maintained. Their usage can be re-enabled
setting WEBKIT_GST_ENABLE_LEGACY_VAAPI=1 in the environment.  * Fix playback of
YouTube streams which use dynamic ad insertion.  * Fix display capture with
Pipewire.  * Fix several crashes and rendering issues.
--------------------------------------------------------------------------------ChangeLog:

* Thu Jun  2 2022 Michael Catanzaro  2.36.3-1
- Update to 3.36.3
* Wed May 18 2022 Michael Catanzaro  2.36.2-1
- Update to 2.36.2
--------------------------------------------------------------------------------References:

  [ 1 ] Bug #2092732 - CVE-2022-26700 webkitgtk: Processing maliciously crafted web content may lead to code execution
        https://bugzilla.redhat.com/show_bug.cgi?id=2092732
  [ 2 ] Bug #2092733 - CVE-2022-26709 webkitgtk: Processing maliciously crafted web content may lead to use-after-free issue
        https://bugzilla.redhat.com/show_bug.cgi?id=2092733
  [ 3 ] Bug #2092734 - CVE-2022-26716 webkitgtk: Processing maliciously crafted web content may lead to memory corruption
        https://bugzilla.redhat.com/show_bug.cgi?id=2092734
  [ 4 ] Bug #2092735 - CVE-2022-26717 webkitgtk: Processing maliciously crafted web content may lead to use after free issue
        https://bugzilla.redhat.com/show_bug.cgi?id=2092735
--------------------------------------------------------------------------------This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2022-e883576e1c' at the command
line. For more information, refer to the dnf documentation available at
http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
--------------------------------------------------------------------------------_______________________________________________
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Fedora 36: webkit2gtk3 2022-e883576e1c

June 4, 2022
Update to 2.36.3: * Support capturing already encoded video streams, which takes advantage of encoding done in hardware by devices which support this feature

Summary

WebKitGTK is the port of the portable web rendering engine WebKit to the

GTK platform.

This package contains WebKit2 based WebKitGTK for GTK 3.

Update to 2.36.3: * Support capturing already encoded video streams, which

takes advantage of encoding done in hardware by devices which support this

feature. * Avoid using experimental GStreamer elements for video demuxing. *

Avoid using the legacy GStreamer VA-API decoding plug-ins, which often cause

rendering issues and are not much maintained. Their usage can be re-enabled

setting WEBKIT_GST_ENABLE_LEGACY_VAAPI=1 in the environment. * Fix playback of

YouTube streams which use dynamic ad insertion. * Fix display capture with

Pipewire. * Fix several crashes and rendering issues.

* Thu Jun 2 2022 Michael Catanzaro 2.36.3-1

- Update to 3.36.3

* Wed May 18 2022 Michael Catanzaro 2.36.2-1

- Update to 2.36.2

[ 1 ] Bug #2092732 - CVE-2022-26700 webkitgtk: Processing maliciously crafted web content may lead to code execution

https://bugzilla.redhat.com/show_bug.cgi?id=2092732

[ 2 ] Bug #2092733 - CVE-2022-26709 webkitgtk: Processing maliciously crafted web content may lead to use-after-free issue

https://bugzilla.redhat.com/show_bug.cgi?id=2092733

[ 3 ] Bug #2092734 - CVE-2022-26716 webkitgtk: Processing maliciously crafted web content may lead to memory corruption

https://bugzilla.redhat.com/show_bug.cgi?id=2092734

[ 4 ] Bug #2092735 - CVE-2022-26717 webkitgtk: Processing maliciously crafted web content may lead to use after free issue

https://bugzilla.redhat.com/show_bug.cgi?id=2092735

su -c 'dnf upgrade --advisory FEDORA-2022-e883576e1c' at the command

line. For more information, refer to the dnf documentation available at

http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

All packages are signed with the Fedora Project GPG key. More details on the

GPG keys used by the Fedora Project can be found at

https://fedoraproject.org/keys

package-announce mailing list -- package-announce@lists.fedoraproject.org

To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org

Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/

List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines

List Archives: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org

Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure

FEDORA-2022-e883576e1c 2022-06-05 01:08:56.145856 Product : Fedora 36 Version : 2.36.3 Release : 1.fc36 URL : https://www.webkitgtk.org/ Summary : GTK Web content engine library Description : WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform. This package contains WebKit2 based WebKitGTK for GTK 3. Update to 2.36.3: * Support capturing already encoded video streams, which takes advantage of encoding done in hardware by devices which support this feature. * Avoid using experimental GStreamer elements for video demuxing. * Avoid using the legacy GStreamer VA-API decoding plug-ins, which often cause rendering issues and are not much maintained. Their usage can be re-enabled setting WEBKIT_GST_ENABLE_LEGACY_VAAPI=1 in the environment. * Fix playback of YouTube streams which use dynamic ad insertion. * Fix display capture with Pipewire. * Fix several crashes and rendering issues. * Thu Jun 2 2022 Michael Catanzaro 2.36.3-1 - Update to 3.36.3 * Wed May 18 2022 Michael Catanzaro 2.36.2-1 - Update to 2.36.2 [ 1 ] Bug #2092732 - CVE-2022-26700 webkitgtk: Processing maliciously crafted web content may lead to code execution https://bugzilla.redhat.com/show_bug.cgi?id=2092732 [ 2 ] Bug #2092733 - CVE-2022-26709 webkitgtk: Processing maliciously crafted web content may lead to use-after-free issue https://bugzilla.redhat.com/show_bug.cgi?id=2092733 [ 3 ] Bug #2092734 - CVE-2022-26716 webkitgtk: Processing maliciously crafted web content may lead to memory corruption https://bugzilla.redhat.com/show_bug.cgi?id=2092734 [ 4 ] Bug #2092735 - CVE-2022-26717 webkitgtk: Processing maliciously crafted web content may lead to use after free issue https://bugzilla.redhat.com/show_bug.cgi?id=2092735 su -c 'dnf upgrade --advisory FEDORA-2022-e883576e1c' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at https://fedoraproject.org/keys package-announce mailing list -- package-announce@lists.fedoraproject.org To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure

Change Log

References

Update Instructions

Severity
Product : Fedora 36
Version : 2.36.3
Release : 1.fc36
URL : https://www.webkitgtk.org/
Summary : GTK Web content engine library

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