Fedora 25: xen Security Update 2017-5ae70ac6a5
Summary
This package contains the XenD daemon and xm command line
tools, needed to manage virtual machines running under the
Xen hypervisor
xen: various flaws (#1447345) x86: 64bit PV guest breakout via pagetable use-after-mode-change [XSA-213] grant transfer allows PV guest to elevate privileges
[XSA-214]
[ 1 ] Bug #1443222 - xsa213 xen: x86: 64bit PV guest breakout via pagetable use-after-mode-change (XSA-213)
https://bugzilla.redhat.com/show_bug.cgi?id=1443222
[ 2 ] Bug #1443223 - xsa214 xen: grant transfer allows PV guest to elevate privileges (XSA-214)
https://bugzilla.redhat.com/show_bug.cgi?id=1443223
su -c 'dnf upgrade xen' 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
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https://fedoraproject.org/security/
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FEDORA-2017-5ae70ac6a5 2017-05-12 04:05:28.497585 Product : Fedora 25 Version : 4.7.2 Release : 6.fc25 URL : https://xenproject.org/ Summary : Xen is a virtual machine monitor Description : This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor xen: various flaws (#1447345) x86: 64bit PV guest breakout via pagetable use-after-mode-change [XSA-213] grant transfer allows PV guest to elevate privileges [XSA-214] [ 1 ] Bug #1443222 - xsa213 xen: x86: 64bit PV guest breakout via pagetable use-after-mode-change (XSA-213) https://bugzilla.redhat.com/show_bug.cgi?id=1443222 [ 2 ] Bug #1443223 - xsa214 xen: grant transfer allows PV guest to elevate privileges (XSA-214) https://bugzilla.redhat.com/show_bug.cgi?id=1443223 su -c 'dnf upgrade xen' 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
Change Log
References