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Fedora alert FEDORA-2014-7408 (xen)

From:  updates@fedoraproject.org
To:  package-announce@lists.fedoraproject.org
Subject:  [SECURITY] Fedora 19 Update: xen-4.2.4-5.fc19
Date:  Thu, 26 Jun 2014 01:58:34 +0000
Message-ID:  <20140626015834.41F1221DB4@bastion01.phx2.fedoraproject.org>

-------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2014-7408 2014-06-16 22:26:42 -------------------------------------------------------------------------------- Name : xen Product : Fedora 19 Version : 4.2.4 Release : 5.fc19 URL : http://xen.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 -------------------------------------------------------------------------------- Update Information: Vulnerabilities in HVM MSI injection -------------------------------------------------------------------------------- ChangeLog: * Sun Jun 15 2014 Michael Young <m.a.young@durham.ac.uk> - 4.2.4-5 - Vulnerabilities in HVM MSI injection [XSA-96, CVE-2014-3967,CVE-2014-3968] (#1104583) * Thu May 1 2014 Michael Young <m.a.young@durham.ac.uk> - 4.2.4-4 - HVMOP_set_mem_type allows invalid P2M entries to be created [XSA-92, CVE-2014-3124] (#1093315) * Wed Mar 26 2014 Michael Young <m.a.young@durham.ac.uk> - 4.2.4-3 - HVMOP_set_mem_access is not preemptible [XSA-89, CVE-2014-2599] (#1080425) * Wed Feb 19 2014 Michael Young <m.a.young@durham.ac.uk> - 4.2.4-2 - 32-bit fix for "Guest triggerable AMD CPU erratum may cause host hang" [XSA-82, CVE-2013-6885] * Tue Feb 18 2014 Michael Young <m.a.young@durham.ac.uk> - 4.2.4-1 - update to xen-4.2.4 includes fix for "Excessive time to disable caching with HVM guests with PCI passthrough" [XSA-60, CVE-2013-2212] (#987914) - remove patches that are now included * Wed Feb 12 2014 Michael Young <m.a.young@durham.ac.uk> - 4.2.3-16 - use-after-free in xc_cpupool_getinfo() under memory pressure [XSA-88, CVE-2014-1950] (#1064491) * Thu Feb 6 2014 Michael Young <m.a.young@durham.ac.uk> - 4.2.3-15 - integer overflow in several XSM/Flask hypercalls [XSA-84, CVE-2014-1891, CVE-2014-1892, CVE-2014-1893, CVE-2014-1894] Off-by-one error in FLASK_AVC_CACHESTAT hypercall [XSA-85, CVE-2014-1895] libvchan failure handling malicious ring indexes [XSA-86, CVE-2014-1896] (#1062335) * Fri Jan 24 2014 Michael Young <m.a.young@durham.ac.uk> - 4.2.3-14 - PHYSDEVOP_{prepare,release}_msix exposed to unprivileged pv guests [XSA-87, CVE-2014-1666] (#1058398) * Thu Jan 23 2014 Michael Young <m.a.young@durham.ac.uk> - 4.2.3-13 - Out-of-memory condition yielding memory corruption during IRQ setup [XSA-83, CVE-2014-1642] (#1057142) * Wed Dec 11 2013 Michael Young <m.a.young@durham.ac.uk> - 4.2.3-12 - IOMMU TLB flushing may be inadvertently suppressed [XSA-80, CVE-2013-6400] (#1040024) * Mon Dec 2 2013 Michael Young <m.a.young@durham.ac.uk> - 4.2.3-11 - HVM guest triggerable AMD CPU erratum may cause host hang [XSA-82, CVE-2013-6885] * Tue Nov 26 2013 Michael Young <m.a.young@durham.ac.uk> - 4.2.3-10 - Lock order reversal between page_alloc_lock and mm_rwlock [XSA-74, CVE-2013-4553] (#1034925) - Hypercalls exposed to privilege rings 1 and 2 of HVM guests [XSA-76, CVE-2013-4554] (#1034923) * Thu Nov 21 2013 Michael Young <m.a.young@durham.ac.uk> - 4.2.3-9 - Insufficient TLB flushing in VT-d (iommu) code [XSA-78, CVE-2013-6375] (#1033149) * Sat Nov 9 2013 Michael Young <m.a.young@durham.ac.uk> - 4.2.3-8 - Host crash due to HVM guest VMX instruction execution [XSA-75, CVE-2013-4551] (#1029055) * Fri Nov 1 2013 Michael Young <m.a.young@durham.ac.uk> - 4.2.3-7 - Lock order reversal between page allocation and grant table locks [XSA-73, CVE-2013-4494] (#1026248) * Tue Oct 29 2013 Michael Young <m.a.young@durham.ac.uk> - 4.2.3-6 - ocaml xenstored mishandles oversized message replies [XSA-72, CVE-2013-4416] (#1024450) * Fri Oct 25 2013 Michael Young <m.a.young@durham.ac.uk> - 4.2.3-5 - systemd changes to allow oxenstored to be used instead of xenstored (#1022640) * Thu Oct 10 2013 Michael Young <m.a.young@durham.ac.uk> - 4.2.3-4 - security fixes (#1017843) Information leak through outs instruction emulation in 64-bit PV guests [XSA-67, CVE-2013-4368] possible null dereference when parsing vif ratelimiting info [XSA-68, CVE-2013-4369] misplaced free in ocaml xc_vcpu_getaffinity stub [XSA-69, CVE-2013-4370] use-after-free in libxl_list_cpupool under memory pressure [XSA-70, CVE-2013-4371] qemu disk backend (qdisk) resource leak (Fedora doesn't build this qemu) [XSA-71, CVE-2013-4375] * Wed Oct 2 2013 Michael Young <m.a.young@durham.ac.uk> - 4.2.3-3 - Set "Domain-0" label in xenstored.service systemd file to match xencommons init.d script. - security fixes (#1013748) Information leaks to HVM guests through I/O instruction emulation [XSA-63, CVE-2013-4355] Information leak to HVM guests through fbld instruction emulation [XSA-66, CVE-2013-4361] * Wed Sep 25 2013 Michael Young <m.a.young@durham.ac.uk> - 4.2.3-2 - Information leak on AVX and/or LWP capable CPUs [XSA-62, CVE-2013-1442] (#1012056) * Mon Sep 9 2013 Michael Young <m.a.young@durham.ac.uk> - 4.2.3-1 - update to xen-4.2.3 includes fix for [XSA-61, CVE-2013-4329] libxl partially sets up HVM passthrough even with disabled iommu - remove included or unnecessary patches * Wed Jun 26 2013 Michael Young <m.a.young@durham.ac.uk> - 4.2.2-10 - XSA-45/CVE-2013-1918 breaks page reference counting [XSA-58, CVE-2013-1432] (#978383) - let pygrub handle set default="${next_entry}" line in F19 (#978036) - libxl: Set vfb and vkb devid if not done so by the caller (#977987) * Mon Jun 24 2013 Michael Young <m.a.young@durham.ac.uk> - 4.2.2-9 - add upstream patch for PCI passthrough problems after XSA-46 (#977310) * Fri Jun 21 2013 Michael Young <m.a.young@durham.ac.uk> - 4.2.2-8 - xenstore permissions not set correctly by libxl [XSA-57, CVE-2013-2211] (#976779) * Fri Jun 14 2013 Michael Young <m.a.young@durham.ac.uk> - 4.2.2-7 - Revised fixes for [XSA-55, CVE-2013-2194 CVE-2013-2195 CVE-2013-2196] (#970640) -------------------------------------------------------------------------------- References: [ 1 ] Bug #1102254 - CVE-2014-3967 CVE-2014-3968 xen: Vulnerabilities in HVM MSI injection (XSA-96) https://bugzilla.redhat.com/show_bug.cgi?id=1102254 -------------------------------------------------------------------------------- This update can be installed with the "yum" update program. Use su -c 'yum update xen' at the command line. For more information, refer to "Managing Software with yum", available at http://docs.fedoraproject.org/yum/. 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/keys -------------------------------------------------------------------------------- _______________________________________________ package-announce mailing list package-announce@lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinfo/package-...


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