Fedora 33: 2021-0b7a484688 Critical: PCI Device Deassignment DoS

This package contains the XenD daemon and xm command line

tools, needed to manage virtual machines running under the

Xen hypervisor

PCI devices with RMRRs not deassigned correctly [XSA-386, CVE-2021-28702]

(#2011248)

* Wed Oct 6 2021 Michael Young - 4.14.3-2

- PCI devices with RMRRs not deassigned correctly [XSA-386, CVE-2021-28702]

(#2011248)

[ 1 ] Bug #2011247 - CVE-2021-28702 xen: administrators of guests which have been assigned RMRR-using PCI devices can cause DoS

https://bugzilla.redhat.com/show_bug.cgi?id=2011247

su -c 'dnf upgrade --advisory FEDORA-2021-0b7a484688' 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

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