Fedora 29: Vital Security Update FEDORA-2019-1f5832fc0e Regarding MDS

This package contains the XenD daemon and xm command line

tools, needed to manage virtual machines running under the

Xen hypervisor

Microarchitectural Data Sampling speculative side channel [XSA-297,

CVE-2018-12126, CVE-2018-12127, CVE-2018-12130, CVE-2019-11091] additional

patches so above applies cleanly work around grub2 issues in dom0

* Tue May 14 2019 Michael Young - 4.11.1-5

- Microarchitectural Data Sampling speculative side channel [XSA-297,

CVE-2018-12126, CVE-2018-12127, CVE-2018-12130, CVE-2019-11091]

- additional patches so above applies cleanly

- work around grub2 issues in dom0

* Tue Mar 5 2019 Michael Young - 4.11.1-4

- xen: various flaws (#1685577)

grant table transfer issues on large hosts [XSA-284]

race with pass-through device hotplug [XSA-285]

x86: steal_page violates page_struct access discipline [XSA-287]

x86: Inconsistent PV IOMMU discipline [XSA-288]

missing preemption in x86 PV page table unvalidation [XSA-290]

x86/PV: page type reference counting issue with failed IOMMU update [XSA-291]

x86: insufficient TLB flushing when using PCID [XSA-292]

x86: PV kernel context switch corruption [XSA-293]

x86 shadow: Insufficient TLB flushing when using PCID [XSA-294]

* Thu Feb 14 2019 Michael Young - 4.11.1-3

- add gcc9 build fixes (#1676229)

* Sun Feb 3 2019 Fedora Release Engineering - 4.11.1-2

- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild

* Tue Dec 11 2018 Michael Young - 4.11.1-1

- update to 4.11.1

remove patches for issues now fixed upstream

adjust xen.use.fedora.ipxe.patch

- only include qemutrad build requirements for platforms that use it

- construct ovmf.bin from edk2-ovmf package (#1656651)

* Tue Nov 20 2018 Michael Young - 4.11.0-10

- insufficient TLB flushing / improper large page mappings with AMD IOMMUs

[XSA-275, CVE-2018-19961, CVE-2018-19962] (#1651665)

- x86: DoS from attempting to use INVPCID with a non-canonical addresses

[XSA-279, CVE-2018-19965] (#1651970)

- xen: various flaws (#1652251)

resource accounting issues in x86 IOREQ server handling

[XSA-276, CVE-2018-19963]

x86: incorrect error handling for guest p2m page removals

[XSA-277, CVE-2018-19964]

Fix for XSA-240 conflicts with shadow paging [XSA-280, CVE-2018-19966]

* Tue Nov 6 2018 Michael Young - 4.11.0-9

- guest use of HLE constructs may lock up host [XSA-282, CVE-2018-19967]

* Wed Oct 24 2018 Michael Young - 4.11.0-8

- x86: Nested VT-x usable even when disabled [XSA-278, CVE-2018-18883]

(#1643118)

su -c 'dnf upgrade --advisory FEDORA-2019-1f5832fc0e' 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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