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Fedora 34: 2021-69e96c8f68 Moderate: xwayland Security Fix

fedora
Calendar Grey December 30, 2021
Dist Fedora Esm H88
Upgrade for xwayland implemented to remediate security vulnerabilities linked to several CVE identifiers, boosting efficiency within Wayland on Fedora release 34.
xwayland 21.1.4 Security fix for CVE-2021-4008, CVE-2021-4009, CVE-2021-4010, CVE-2021-4011 Store EGLcontext to avoid superfluous eglMakeCurrent() calls Prefer EGLStream with NVIDI...

Summary

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

xwayland 21.1.4 Security fix for CVE-2021-4008, CVE-2021-4009, CVE-2021-4010,

CVE-2021-4011 Store EGLcontext to avoid superfluous eglMakeCurrent() calls

Prefer EGLStream with NVIDIA proprietary driver if both GBM and EGLstream are

available

* Tue Dec 14 2021 Olivier Fourdan - 21.1.4

- xwayland 21.1.4

su -c 'dnf upgrade --advisory FEDORA-2021-69e96c8f68' at the command

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

https://dnf.readthedocs.io/en/latest/command_ref.html

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/security/

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Change Log

References

Update Instructions

Severity
important
Lowest
Low
Medium
High
Critical

Product: Fedora 34
Version: 21.1.4
Release: 1.fc34
Summary: Xwayland

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