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Fedora 32: FEDORA-2020-c8a7df24d4 Critical: xorg-x11-server Buffer Overflow

fedora
Calendar Grey December 4, 2020
Dist Fedora Esm H88
Major update released for xorg-x11-server on Fedora 32 tackling severe buffer overflow issues and potential privilege escalation vulnerabilities.
Security fix for CVE-2020-14360, CVE-2020-25712

Summary

X.Org X11 X server

Security fix for CVE-2020-14360, CVE-2020-25712

* Wed Dec 2 2020 Olivier Fourdan - 1.20.10-1

- xserver 1.20.10 (CVE-2020-14360, CVE-2020-25712)

[ 1 ] Bug #1903258 - CVE-2020-14360 xorg-x11-server: Out-Of-Bounds access in XkbSetMap function [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1903258

[ 2 ] Bug #1903259 - CVE-2020-25712 xorg-x11-server: XkbSetDeviceInfo Heap-based Buffer Overflow Privilege Escalation Vulnerability [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1903259

su -c 'dnf upgrade --advisory FEDORA-2020-c8a7df24d4' 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/

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

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Change Log

References

Update Instructions

Severity
critical
Lowest
Low
Medium
High
Critical

Product: Fedora 32
Version: 1.20.10
Release: 1.fc32
Summary: X.Org X11 X server

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