openSUSE Security Update: Security update for xen ______________________________________________________________________________ Announcement ID: openSUSE-SU-2015:0732-1 Rating: important References: #861318 #895528 #901488 #903680 #910254 #918995 #918998 #919098 #919464 #919663 #922705 #922706 Cross-References: CVE-2014-3615 CVE-2015-2044 CVE-2015-2045 CVE-2015-2151 CVE-2015-2152 CVE-2015-2752 CVE-2015-2756 Affected Products: openSUSE 13.1 ______________________________________________________________________________ An update that solves 7 vulnerabilities and has 5 fixes is now available. Description: Xen was updated to 4.3.4 to fix multiple vulnerabities and non-security bugs. The following vulnerabilities were fixed: - Long latency MMIO mapping operations are not preemptible (XSA-125 CVE-2015-2752 bnc#922705) - Unmediated PCI command register access in qemu (XSA-126 CVE-2015-2756 bnc#922706) - Hypervisor memory corruption due to x86 emulator flaw (bnc#919464 CVE-2015-2151 XSA-123) - Information leak through version information hypercall (bnc#918998 CVE-2015-2045 XSA-122) - Information leak via internal x86 system device emulation (bnc#918995 (CVE-2015-2044 XSA-121) - HVM qemu unexpectedly enabling emulated VGA graphics backends (bnc#919663 CVE-2015-2152 XSA-119) - information leakage when guest sets high resolution (bnc#895528 CVE-2014-3615) The following non-security bugs were fixed: - L3: XEN blktap device intermittently fails to connect (bnc#919098) - Problems with detecting free loop devices on Xen guest startup (bnc#903680) - xentop reports "Found interface vif101.0 but domain 101 does not exist." (bnc#861318) - Intel ixgbe driver assigns rx/tx queues per core resulting in irq problems on servers with a large amount of CPU cores (bnc#901488) - SLES11 SP3 Xen VT-d igb NIC doesn't work (bnc#910254) Patch Instructions: To install this openSUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - openSUSE 13.1: zypper in -t patch openSUSE-2015-314=1 To bring your system up-to-date, use "zypper patch". Package List: - openSUSE 13.1 (i586 x86_64): xen-debugsource-4.3.4_02-41.1 xen-devel-4.3.4_02-41.1 xen-kmp-default-4.3.4_02_k3.11.10_29-41.1 xen-kmp-default-debuginfo-4.3.4_02_k3.11.10_29-41.1 xen-kmp-desktop-4.3.4_02_k3.11.10_29-41.1 xen-kmp-desktop-debuginfo-4.3.4_02_k3.11.10_29-41.1 xen-libs-4.3.4_02-41.1 xen-libs-debuginfo-4.3.4_02-41.1 xen-tools-domU-4.3.4_02-41.1 xen-tools-domU-debuginfo-4.3.4_02-41.1 - openSUSE 13.1 (x86_64): xen-4.3.4_02-41.1 xen-doc-html-4.3.4_02-41.1 xen-libs-32bit-4.3.4_02-41.1 xen-libs-debuginfo-32bit-4.3.4_02-41.1 xen-tools-4.3.4_02-41.1 xen-tools-debuginfo-4.3.4_02-41.1 xen-xend-tools-4.3.4_02-41.1 xen-xend-tools-debuginfo-4.3.4_02-41.1 - openSUSE 13.1 (i586): xen-kmp-pae-4.3.4_02_k3.11.10_29-41.1 xen-kmp-pae-debuginfo-4.3.4_02_k3.11.10_29-41.1 References: https://www.suse.com/security/cve/CVE-2014-3615.html https://www.suse.com/security/cve/CVE-2015-2044.html https://www.suse.com/security/cve/CVE-2015-2045.html https://www.suse.com/security/cve/CVE-2015-2151.html https://www.suse.com/security/cve/CVE-2015-2152.html https://www.suse.com/security/cve/CVE-2015-2752.html https://www.suse.com/security/cve/CVE-2015-2756.html https://bugzilla.suse.com/861318 https://bugzilla.suse.com/895528 https://bugzilla.suse.com/901488 https://bugzilla.suse.com/903680 https://bugzilla.suse.com/910254 https://bugzilla.suse.com/918995 https://bugzilla.suse.com/918998 https://bugzilla.suse.com/919098 https://bugzilla.suse.com/919464 https://bugzilla.suse.com/919663 https://bugzilla.suse.com/922705 https://bugzilla.suse.com/922706 -- To unsubscribe, e-mail: opensuse-security-announce+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-security-announce+help@opensuse.org