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Fedora Update Notification
FEDORA-2024-1706127797
2024-04-24 01:36:11.409612
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Name        : xorg-x11-server-Xwayland
Product     : Fedora 38
Version     : 22.1.9
Release     : 7.fc38
URL         : http://www.x.org
Summary     : Xwayland
Description :
Xwayland is an X server for running X clients under Wayland.

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Update Information:

CVE fix for CVE-2024-31080, CVE-2024-31081, CVE-2024-31083, and a
fix for a regression introduced with the fix for CVE-2024-31083
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ChangeLog:

* Tue Apr  9 2024 Olivier Fourdan  - 22.1.9-7
Fix for a regression introduced with the fix for CVE-2024-31083
  https://gitlab.freedesktop.org/xorg/xserver/-/issues/1659
* Thu Apr  4 2024 Olivier Fourdan  - 22.1.9-6
CVE fix for: CVE-2024-31080, CVE-2024-31081, CVE-2024-31083
  Fix for copy/paste error in previous CVE fix
  Fix to enable buttons with pointer gestures for backward compatibility
  with legacy X11 clients.
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References:

  [ 1 ] Bug #2271997 - CVE-2024-31080 xorg-x11-server: Heap buffer overread/data leakage in ProcXIGetSelectedEvents
        https://bugzilla.redhat.com/show_bug.cgi?id=2271997
  [ 2 ] Bug #2271998 - CVE-2024-31081 xorg-x11-server: Heap buffer overread/data leakage in ProcXIPassiveGrabDevice
        https://bugzilla.redhat.com/show_bug.cgi?id=2271998
  [ 3 ] Bug #2272000 - CVE-2024-31083 xorg-x11-server: User-after-free in ProcRenderAddGlyphs
        https://bugzilla.redhat.com/show_bug.cgi?id=2272000
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2024-1706127797' 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 38: xorg-x11-server-Xwayland 2024-1706127797 Security Advisory Updates

April 24, 2024
CVE fix for CVE-2024-31080, CVE-2024-31081, CVE-2024-31083, and a fix for a regression introduced with the fix for CVE-2024-31083

Summary

Xwayland is an X server for running X clients under Wayland.

Update Information:

CVE fix for CVE-2024-31080, CVE-2024-31081, CVE-2024-31083, and a fix for a regression introduced with the fix for CVE-2024-31083

Change Log

* Tue Apr 9 2024 Olivier Fourdan - 22.1.9-7 Fix for a regression introduced with the fix for CVE-2024-31083 https://gitlab.freedesktop.org/xorg/xserver/-/issues/1659 * Thu Apr 4 2024 Olivier Fourdan - 22.1.9-6 CVE fix for: CVE-2024-31080, CVE-2024-31081, CVE-2024-31083 Fix for copy/paste error in previous CVE fix Fix to enable buttons with pointer gestures for backward compatibility with legacy X11 clients.

References

[ 1 ] Bug #2271997 - CVE-2024-31080 xorg-x11-server: Heap buffer overread/data leakage in ProcXIGetSelectedEvents https://bugzilla.redhat.com/show_bug.cgi?id=2271997 [ 2 ] Bug #2271998 - CVE-2024-31081 xorg-x11-server: Heap buffer overread/data leakage in ProcXIPassiveGrabDevice https://bugzilla.redhat.com/show_bug.cgi?id=2271998 [ 3 ] Bug #2272000 - CVE-2024-31083 xorg-x11-server: User-after-free in ProcRenderAddGlyphs https://bugzilla.redhat.com/show_bug.cgi?id=2272000

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2024-1706127797' 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

Severity
Name : xorg-x11-server-Xwayland
Product : Fedora 38
Version : 22.1.9
Release : 7.fc38
URL : http://www.x.org
Summary : Xwayland

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