openSUSE Security Update: Security update for qemu ______________________________________________________________________________ Announcement ID: openSUSE-SU-2016:0536-1 Rating: important References: #954864 #956829 #957162 Cross-References: CVE-2015-7512 CVE-2015-8345 Affected Products: openSUSE Leap 42.1 ______________________________________________________________________________ An update that solves two vulnerabilities and has one errata is now available. Description: This update fixes the following security issues: - Enforce receive packet size, thus eliminating buffer overflow and potential security issue. (bsc#957162 CVE-2015-7512) - Infinite loop in processing command block list. CVE-2015-8345 (bsc#956829): This update also fixes a non-security bug: - Due to space restrictions in limited bios data areas, don't create mptable if vcpu count is "high" (ie more than ~19). (bsc#954864) (No supported guests are negatively impacted by this change, which is taken from upstream seabios) This update was imported from the SUSE:SLE-12-SP1:Update update project. Patch Instructions: To install this openSUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - openSUSE Leap 42.1: zypper in -t patch openSUSE-2016-252=1 To bring your system up-to-date, use "zypper patch". Package List: - openSUSE Leap 42.1 (i586 x86_64): qemu-2.3.1-12.1 qemu-arm-2.3.1-12.1 qemu-arm-debuginfo-2.3.1-12.1 qemu-block-curl-2.3.1-12.1 qemu-block-curl-debuginfo-2.3.1-12.1 qemu-debugsource-2.3.1-12.1 qemu-extra-2.3.1-12.1 qemu-extra-debuginfo-2.3.1-12.1 qemu-guest-agent-2.3.1-12.1 qemu-guest-agent-debuginfo-2.3.1-12.1 qemu-kvm-2.3.1-12.1 qemu-lang-2.3.1-12.1 qemu-linux-user-2.3.1-12.1 qemu-linux-user-debuginfo-2.3.1-12.1 qemu-linux-user-debugsource-2.3.1-12.1 qemu-ppc-2.3.1-12.1 qemu-ppc-debuginfo-2.3.1-12.1 qemu-s390-2.3.1-12.1 qemu-s390-debuginfo-2.3.1-12.1 qemu-tools-2.3.1-12.1 qemu-tools-debuginfo-2.3.1-12.1 qemu-x86-2.3.1-12.1 qemu-x86-debuginfo-2.3.1-12.1 - openSUSE Leap 42.1 (x86_64): qemu-block-rbd-2.3.1-12.1 qemu-block-rbd-debuginfo-2.3.1-12.1 qemu-testsuite-2.3.1-12.2 - openSUSE Leap 42.1 (noarch): qemu-ipxe-1.0.0-12.1 qemu-seabios-1.8.1-12.1 qemu-sgabios-8-12.1 qemu-vgabios-1.8.1-12.1 References: https://www.suse.com/security/cve/CVE-2015-7512.html https://www.suse.com/security/cve/CVE-2015-8345.html https://bugzilla.suse.com/954864 https://bugzilla.suse.com/956829 https://bugzilla.suse.com/957162