Security update for qemu SUSE Patch security@suse.de SUSE Security Team openSUSE-SU-2018:0780-1 Final 1 1 2018-03-22T18:55:35Z current 2018-03-22T18:55:35Z 2018-03-22T18:55:35Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for qemu This update for qemu fixes the following issues: This update has the next round of Spectre v2 related patches, which now integrate with corresponding changes in libvirt. (CVE-2017-5715 bsc#1068032) The January 2018 release of qemu initially addressed the Spectre v2 vulnerability for KVM guests by exposing the spec-ctrl feature for all x86 vcpu types, which was the quick and dirty approach, but not the proper solution. We replaced our initial patch by the patches from upstream. This update defines spec_ctrl and ibpb cpu feature flags as well as new cpu models which are clones of existing models with either -IBRS or -IBPB added to the end of the model name. These new vcpu models explicitly include the new feature(s), whereas the feature flags can be added to the cpu parameter as with other features. In short, for continued Spectre v2 protection, ensure that either the appropriate cpu feature flag is added to the QEMU command-line, or one of the new cpu models is used. Although migration from older versions is supported, the new cpu features won't be properly exposed to the guest until it is restarted with the cpu features explicitly added. A reboot is insufficient. A warning patch is added which attempts to detect a migration from a qemu version which had the quick and dirty fix (it only detects certain cases, but hopefully is helpful.) For additional information on Spectre v2 as it relates to QEMU, see: https://www.qemu.org/2018/02/14/qemu-2-11-1-and-spectre-update/ A patch is added to continue to detect Spectre v2 mitigation features (as shown by cpuid), and if found provide that feature to guests, even if running on older KVM (kernel) versions which do not yet expose that feature to QEMU. (bsc#1082276) These two patches will be removed when we can reasonably assume everyone is running with the appropriate updates. Spectre fixes for IBM Z Series were included by providing more hw features to guests (bsc#1076813) Also security fixes for the following CVE issues are included: - CVE-2017-17381: The Virtio Vring implementation in QEMU allowed local OS guest users to cause a denial of service (divide-by-zero error and QEMU process crash) by unsetting vring alignment while updating Virtio rings. (bsc#1071228) - CVE-2017-16845: The PS2 driver in Qemu did not validate 'rptr' and 'count' values during guest migration, leading to out-of-bounds access. (bsc#1068613) - CVE-2017-15119: The Network Block Device (NBD) server in Quick Emulator (QEMU), was vulnerable to a denial of service issue. It could occur if a client sent large option requests, making the server waste CPU time on reading up to 4GB per request. A client could use this flaw to keep the NBD server from serving other requests, resulting in DoS. (bsc#1070144) - CVE-2017-18043: Integer overflow in the macro ROUND_UP (n, d) in Quick Emulator (Qemu) allowed a user to cause a denial of service (Qemu process crash). (bsc#1076775) - CVE-2018-5683: The VGA driver in Qemu allowed local OS guest privileged users to cause a denial of service (out-of-bounds read and QEMU process crash) by leveraging improper memory address validation. (bsc#1076114) - CVE-2018-7550: The multiboot functionality in Quick Emulator (aka QEMU) allowed local guest OS users to execute arbitrary code on the QEMU host via an out-of-bounds read or write memory access. (bsc#1083291) - CVE-2017-15124: VNC server implementation in Quick Emulator (QEMU) was found to be vulnerable to an unbounded memory allocation issue, as it did not throttle the framebuffer updates sent to its client. If the client did not consume these updates, VNC server allocates growing memory to hold onto this data. A malicious remote VNC client could use this flaw to cause DoS to the server host. (bsc#1073489) Additional bugs fixed: - Fix pcihp for 1.6 and older machine types (bsc#1074572) - Fix packaging dependencies (coreutils) for qemu-ksm package (bsc#1040202) This update was imported from the SUSE:SLE-12-SP3:Update update project. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://lists.opensuse.org/opensuse-security-announce/2018-03/msg00053.html E-Mail link for openSUSE-SU-2018:0780-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings openSUSE Leap 42.3 qemu-2.9.1-41.1 qemu-arm-2.9.1-41.1 qemu-block-curl-2.9.1-41.1 qemu-block-dmg-2.9.1-41.1 qemu-block-iscsi-2.9.1-41.1 qemu-block-rbd-2.9.1-41.1 qemu-block-ssh-2.9.1-41.1 qemu-extra-2.9.1-41.1 qemu-guest-agent-2.9.1-41.1 qemu-ipxe-1.0.0-41.1 qemu-ksm-2.9.1-41.1 qemu-kvm-2.9.1-41.1 qemu-lang-2.9.1-41.1 qemu-linux-user-2.9.1-41.1 qemu-ppc-2.9.1-41.1 qemu-s390-2.9.1-41.1 qemu-seabios-1.10.2-41.1 qemu-sgabios-8-41.1 qemu-testsuite-2.9.1-41.1 qemu-tools-2.9.1-41.1 qemu-vgabios-1.10.2-41.1 qemu-x86-2.9.1-41.1 qemu-2.9.1-41.1 as a component of openSUSE Leap 42.3 qemu-arm-2.9.1-41.1 as a component of openSUSE Leap 42.3 qemu-block-curl-2.9.1-41.1 as a component of openSUSE Leap 42.3 qemu-block-dmg-2.9.1-41.1 as a component of openSUSE Leap 42.3 qemu-block-iscsi-2.9.1-41.1 as a component of openSUSE Leap 42.3 qemu-block-rbd-2.9.1-41.1 as a component of openSUSE Leap 42.3 qemu-block-ssh-2.9.1-41.1 as a component of openSUSE Leap 42.3 qemu-extra-2.9.1-41.1 as a component of openSUSE Leap 42.3 qemu-guest-agent-2.9.1-41.1 as a component of openSUSE Leap 42.3 qemu-ipxe-1.0.0-41.1 as a component of openSUSE Leap 42.3 qemu-ksm-2.9.1-41.1 as a component of openSUSE Leap 42.3 qemu-kvm-2.9.1-41.1 as a component of openSUSE Leap 42.3 qemu-lang-2.9.1-41.1 as a component of openSUSE Leap 42.3 qemu-linux-user-2.9.1-41.1 as a component of openSUSE Leap 42.3 qemu-ppc-2.9.1-41.1 as a component of openSUSE Leap 42.3 qemu-s390-2.9.1-41.1 as a component of openSUSE Leap 42.3 qemu-seabios-1.10.2-41.1 as a component of openSUSE Leap 42.3 qemu-sgabios-8-41.1 as a component of openSUSE Leap 42.3 qemu-testsuite-2.9.1-41.1 as a component of openSUSE Leap 42.3 qemu-tools-2.9.1-41.1 as a component of openSUSE Leap 42.3 qemu-vgabios-1.10.2-41.1 as a component of openSUSE Leap 42.3 qemu-x86-2.9.1-41.1 as a component of openSUSE Leap 42.3 The Network Block Device (NBD) server in Quick Emulator (QEMU) before 2.11 is vulnerable to a denial of service issue. It could occur if a client sent large option requests, making the server waste CPU time on reading up to 4GB per request. A client could use this flaw to keep the NBD server from serving other requests, resulting in DoS. CVE-2017-15119 openSUSE Leap 42.3:qemu-2.9.1-41.1 openSUSE Leap 42.3:qemu-arm-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-curl-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-dmg-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-iscsi-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-rbd-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-ssh-2.9.1-41.1 openSUSE Leap 42.3:qemu-extra-2.9.1-41.1 openSUSE Leap 42.3:qemu-guest-agent-2.9.1-41.1 openSUSE Leap 42.3:qemu-ipxe-1.0.0-41.1 openSUSE Leap 42.3:qemu-ksm-2.9.1-41.1 openSUSE Leap 42.3:qemu-kvm-2.9.1-41.1 openSUSE Leap 42.3:qemu-lang-2.9.1-41.1 openSUSE Leap 42.3:qemu-linux-user-2.9.1-41.1 openSUSE Leap 42.3:qemu-ppc-2.9.1-41.1 openSUSE Leap 42.3:qemu-s390-2.9.1-41.1 openSUSE Leap 42.3:qemu-seabios-1.10.2-41.1 openSUSE Leap 42.3:qemu-sgabios-8-41.1 openSUSE Leap 42.3:qemu-testsuite-2.9.1-41.1 openSUSE Leap 42.3:qemu-tools-2.9.1-41.1 openSUSE Leap 42.3:qemu-vgabios-1.10.2-41.1 openSUSE Leap 42.3:qemu-x86-2.9.1-41.1 low 5 AV:N/AC:L/Au:N/C:N/I:N/A:P Please Install the update. https://lists.opensuse.org/opensuse-security-announce/2018-03/msg00053.html https://www.suse.com/security/cve/CVE-2017-15119.html CVE-2017-15119 https://bugzilla.suse.com/1070144 SUSE Bug 1070144 VNC server implementation in Quick Emulator (QEMU) 2.11.0 and older was found to be vulnerable to an unbounded memory allocation issue, as it did not throttle the framebuffer updates sent to its client. If the client did not consume these updates, VNC server allocates growing memory to hold onto this data. A malicious remote VNC client could use this flaw to cause DoS to the server host. CVE-2017-15124 openSUSE Leap 42.3:qemu-2.9.1-41.1 openSUSE Leap 42.3:qemu-arm-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-curl-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-dmg-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-iscsi-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-rbd-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-ssh-2.9.1-41.1 openSUSE Leap 42.3:qemu-extra-2.9.1-41.1 openSUSE Leap 42.3:qemu-guest-agent-2.9.1-41.1 openSUSE Leap 42.3:qemu-ipxe-1.0.0-41.1 openSUSE Leap 42.3:qemu-ksm-2.9.1-41.1 openSUSE Leap 42.3:qemu-kvm-2.9.1-41.1 openSUSE Leap 42.3:qemu-lang-2.9.1-41.1 openSUSE Leap 42.3:qemu-linux-user-2.9.1-41.1 openSUSE Leap 42.3:qemu-ppc-2.9.1-41.1 openSUSE Leap 42.3:qemu-s390-2.9.1-41.1 openSUSE Leap 42.3:qemu-seabios-1.10.2-41.1 openSUSE Leap 42.3:qemu-sgabios-8-41.1 openSUSE Leap 42.3:qemu-testsuite-2.9.1-41.1 openSUSE Leap 42.3:qemu-tools-2.9.1-41.1 openSUSE Leap 42.3:qemu-vgabios-1.10.2-41.1 openSUSE Leap 42.3:qemu-x86-2.9.1-41.1 moderate 4.9 AV:N/AC:H/Au:S/C:N/I:N/A:C Please Install the update. https://lists.opensuse.org/opensuse-security-announce/2018-03/msg00053.html https://www.suse.com/security/cve/CVE-2017-15124.html CVE-2017-15124 https://bugzilla.suse.com/1073489 SUSE Bug 1073489 hw/input/ps2.c in Qemu does not validate 'rptr' and 'count' values during guest migration, leading to out-of-bounds access. CVE-2017-16845 openSUSE Leap 42.3:qemu-2.9.1-41.1 openSUSE Leap 42.3:qemu-arm-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-curl-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-dmg-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-iscsi-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-rbd-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-ssh-2.9.1-41.1 openSUSE Leap 42.3:qemu-extra-2.9.1-41.1 openSUSE Leap 42.3:qemu-guest-agent-2.9.1-41.1 openSUSE Leap 42.3:qemu-ipxe-1.0.0-41.1 openSUSE Leap 42.3:qemu-ksm-2.9.1-41.1 openSUSE Leap 42.3:qemu-kvm-2.9.1-41.1 openSUSE Leap 42.3:qemu-lang-2.9.1-41.1 openSUSE Leap 42.3:qemu-linux-user-2.9.1-41.1 openSUSE Leap 42.3:qemu-ppc-2.9.1-41.1 openSUSE Leap 42.3:qemu-s390-2.9.1-41.1 openSUSE Leap 42.3:qemu-seabios-1.10.2-41.1 openSUSE Leap 42.3:qemu-sgabios-8-41.1 openSUSE Leap 42.3:qemu-testsuite-2.9.1-41.1 openSUSE Leap 42.3:qemu-tools-2.9.1-41.1 openSUSE Leap 42.3:qemu-vgabios-1.10.2-41.1 openSUSE Leap 42.3:qemu-x86-2.9.1-41.1 low 2.1 AV:N/AC:H/Au:S/C:P/I:N/A:N Please Install the update. https://lists.opensuse.org/opensuse-security-announce/2018-03/msg00053.html https://www.suse.com/security/cve/CVE-2017-16845.html CVE-2017-16845 https://bugzilla.suse.com/1068613 SUSE Bug 1068613 The Virtio Vring implementation in QEMU allows local OS guest users to cause a denial of service (divide-by-zero error and QEMU process crash) by unsetting vring alignment while updating Virtio rings. CVE-2017-17381 openSUSE Leap 42.3:qemu-2.9.1-41.1 openSUSE Leap 42.3:qemu-arm-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-curl-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-dmg-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-iscsi-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-rbd-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-ssh-2.9.1-41.1 openSUSE Leap 42.3:qemu-extra-2.9.1-41.1 openSUSE Leap 42.3:qemu-guest-agent-2.9.1-41.1 openSUSE Leap 42.3:qemu-ipxe-1.0.0-41.1 openSUSE Leap 42.3:qemu-ksm-2.9.1-41.1 openSUSE Leap 42.3:qemu-kvm-2.9.1-41.1 openSUSE Leap 42.3:qemu-lang-2.9.1-41.1 openSUSE Leap 42.3:qemu-linux-user-2.9.1-41.1 openSUSE Leap 42.3:qemu-ppc-2.9.1-41.1 openSUSE Leap 42.3:qemu-s390-2.9.1-41.1 openSUSE Leap 42.3:qemu-seabios-1.10.2-41.1 openSUSE Leap 42.3:qemu-sgabios-8-41.1 openSUSE Leap 42.3:qemu-testsuite-2.9.1-41.1 openSUSE Leap 42.3:qemu-tools-2.9.1-41.1 openSUSE Leap 42.3:qemu-vgabios-1.10.2-41.1 openSUSE Leap 42.3:qemu-x86-2.9.1-41.1 moderate 1.9 AV:L/AC:M/Au:N/C:N/I:N/A:P Please Install the update. https://lists.opensuse.org/opensuse-security-announce/2018-03/msg00053.html https://www.suse.com/security/cve/CVE-2017-17381.html CVE-2017-17381 https://bugzilla.suse.com/1071228 SUSE Bug 1071228 Integer overflow in the macro ROUND_UP (n, d) in Quick Emulator (Qemu) allows a user to cause a denial of service (Qemu process crash). CVE-2017-18043 openSUSE Leap 42.3:qemu-2.9.1-41.1 openSUSE Leap 42.3:qemu-arm-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-curl-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-dmg-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-iscsi-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-rbd-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-ssh-2.9.1-41.1 openSUSE Leap 42.3:qemu-extra-2.9.1-41.1 openSUSE Leap 42.3:qemu-guest-agent-2.9.1-41.1 openSUSE Leap 42.3:qemu-ipxe-1.0.0-41.1 openSUSE Leap 42.3:qemu-ksm-2.9.1-41.1 openSUSE Leap 42.3:qemu-kvm-2.9.1-41.1 openSUSE Leap 42.3:qemu-lang-2.9.1-41.1 openSUSE Leap 42.3:qemu-linux-user-2.9.1-41.1 openSUSE Leap 42.3:qemu-ppc-2.9.1-41.1 openSUSE Leap 42.3:qemu-s390-2.9.1-41.1 openSUSE Leap 42.3:qemu-seabios-1.10.2-41.1 openSUSE Leap 42.3:qemu-sgabios-8-41.1 openSUSE Leap 42.3:qemu-testsuite-2.9.1-41.1 openSUSE Leap 42.3:qemu-tools-2.9.1-41.1 openSUSE Leap 42.3:qemu-vgabios-1.10.2-41.1 openSUSE Leap 42.3:qemu-x86-2.9.1-41.1 low Please Install the update. https://lists.opensuse.org/opensuse-security-announce/2018-03/msg00053.html https://www.suse.com/security/cve/CVE-2017-18043.html CVE-2017-18043 https://bugzilla.suse.com/1076775 SUSE Bug 1076775 Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis. CVE-2017-5715 openSUSE Leap 42.3:qemu-2.9.1-41.1 openSUSE Leap 42.3:qemu-arm-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-curl-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-dmg-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-iscsi-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-rbd-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-ssh-2.9.1-41.1 openSUSE Leap 42.3:qemu-extra-2.9.1-41.1 openSUSE Leap 42.3:qemu-guest-agent-2.9.1-41.1 openSUSE Leap 42.3:qemu-ipxe-1.0.0-41.1 openSUSE Leap 42.3:qemu-ksm-2.9.1-41.1 openSUSE Leap 42.3:qemu-kvm-2.9.1-41.1 openSUSE Leap 42.3:qemu-lang-2.9.1-41.1 openSUSE Leap 42.3:qemu-linux-user-2.9.1-41.1 openSUSE Leap 42.3:qemu-ppc-2.9.1-41.1 openSUSE Leap 42.3:qemu-s390-2.9.1-41.1 openSUSE Leap 42.3:qemu-seabios-1.10.2-41.1 openSUSE Leap 42.3:qemu-sgabios-8-41.1 openSUSE Leap 42.3:qemu-testsuite-2.9.1-41.1 openSUSE Leap 42.3:qemu-tools-2.9.1-41.1 openSUSE Leap 42.3:qemu-vgabios-1.10.2-41.1 openSUSE Leap 42.3:qemu-x86-2.9.1-41.1 important 4.7 AV:L/AC:M/Au:N/C:C/I:N/A:N Please Install the update. https://lists.opensuse.org/opensuse-security-announce/2018-03/msg00053.html https://www.suse.com/security/cve/CVE-2017-5715.html CVE-2017-5715 https://bugzilla.suse.com/1068032 SUSE Bug 1068032 https://bugzilla.suse.com/1074562 SUSE Bug 1074562 https://bugzilla.suse.com/1074578 SUSE Bug 1074578 https://bugzilla.suse.com/1074701 SUSE Bug 1074701 https://bugzilla.suse.com/1074741 SUSE Bug 1074741 https://bugzilla.suse.com/1074919 SUSE Bug 1074919 https://bugzilla.suse.com/1075006 SUSE Bug 1075006 https://bugzilla.suse.com/1075007 SUSE Bug 1075007 https://bugzilla.suse.com/1075262 SUSE Bug 1075262 https://bugzilla.suse.com/1075419 SUSE Bug 1075419 https://bugzilla.suse.com/1076115 SUSE Bug 1076115 https://bugzilla.suse.com/1076372 SUSE Bug 1076372 https://bugzilla.suse.com/1078353 SUSE Bug 1078353 https://bugzilla.suse.com/1080039 SUSE Bug 1080039 https://bugzilla.suse.com/1087939 SUSE Bug 1087939 https://bugzilla.suse.com/1091815 SUSE Bug 1091815 https://bugzilla.suse.com/1095735 SUSE Bug 1095735 https://bugzilla.suse.com/1102055 SUSE Bug 1102055 https://bugzilla.suse.com/1102517 SUSE Bug 1102517 https://bugzilla.suse.com/1105108 SUSE Bug 1105108 https://bugzilla.suse.com/1126516 SUSE Bug 1126516 https://bugzilla.suse.com/1173489 SUSE Bug 1173489 https://bugzilla.suse.com/1174161 SUSE Bug 1174161 https://bugzilla.suse.com/1178658 SUSE Bug 1178658 The vga_draw_text function in Qemu allows local OS guest privileged users to cause a denial of service (out-of-bounds read and QEMU process crash) by leveraging improper memory address validation. CVE-2018-5683 openSUSE Leap 42.3:qemu-2.9.1-41.1 openSUSE Leap 42.3:qemu-arm-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-curl-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-dmg-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-iscsi-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-rbd-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-ssh-2.9.1-41.1 openSUSE Leap 42.3:qemu-extra-2.9.1-41.1 openSUSE Leap 42.3:qemu-guest-agent-2.9.1-41.1 openSUSE Leap 42.3:qemu-ipxe-1.0.0-41.1 openSUSE Leap 42.3:qemu-ksm-2.9.1-41.1 openSUSE Leap 42.3:qemu-kvm-2.9.1-41.1 openSUSE Leap 42.3:qemu-lang-2.9.1-41.1 openSUSE Leap 42.3:qemu-linux-user-2.9.1-41.1 openSUSE Leap 42.3:qemu-ppc-2.9.1-41.1 openSUSE Leap 42.3:qemu-s390-2.9.1-41.1 openSUSE Leap 42.3:qemu-seabios-1.10.2-41.1 openSUSE Leap 42.3:qemu-sgabios-8-41.1 openSUSE Leap 42.3:qemu-testsuite-2.9.1-41.1 openSUSE Leap 42.3:qemu-tools-2.9.1-41.1 openSUSE Leap 42.3:qemu-vgabios-1.10.2-41.1 openSUSE Leap 42.3:qemu-x86-2.9.1-41.1 moderate Please Install the update. https://lists.opensuse.org/opensuse-security-announce/2018-03/msg00053.html https://www.suse.com/security/cve/CVE-2018-5683.html CVE-2018-5683 https://bugzilla.suse.com/1076114 SUSE Bug 1076114 https://bugzilla.suse.com/1076116 SUSE Bug 1076116 https://bugzilla.suse.com/1178658 SUSE Bug 1178658 The load_multiboot function in hw/i386/multiboot.c in Quick Emulator (aka QEMU) allows local guest OS users to execute arbitrary code on the QEMU host via a mh_load_end_addr value greater than mh_bss_end_addr, which triggers an out-of-bounds read or write memory access. CVE-2018-7550 openSUSE Leap 42.3:qemu-2.9.1-41.1 openSUSE Leap 42.3:qemu-arm-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-curl-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-dmg-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-iscsi-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-rbd-2.9.1-41.1 openSUSE Leap 42.3:qemu-block-ssh-2.9.1-41.1 openSUSE Leap 42.3:qemu-extra-2.9.1-41.1 openSUSE Leap 42.3:qemu-guest-agent-2.9.1-41.1 openSUSE Leap 42.3:qemu-ipxe-1.0.0-41.1 openSUSE Leap 42.3:qemu-ksm-2.9.1-41.1 openSUSE Leap 42.3:qemu-kvm-2.9.1-41.1 openSUSE Leap 42.3:qemu-lang-2.9.1-41.1 openSUSE Leap 42.3:qemu-linux-user-2.9.1-41.1 openSUSE Leap 42.3:qemu-ppc-2.9.1-41.1 openSUSE Leap 42.3:qemu-s390-2.9.1-41.1 openSUSE Leap 42.3:qemu-seabios-1.10.2-41.1 openSUSE Leap 42.3:qemu-sgabios-8-41.1 openSUSE Leap 42.3:qemu-testsuite-2.9.1-41.1 openSUSE Leap 42.3:qemu-tools-2.9.1-41.1 openSUSE Leap 42.3:qemu-vgabios-1.10.2-41.1 openSUSE Leap 42.3:qemu-x86-2.9.1-41.1 important Please Install the update. https://lists.opensuse.org/opensuse-security-announce/2018-03/msg00053.html https://www.suse.com/security/cve/CVE-2018-7550.html CVE-2018-7550 https://bugzilla.suse.com/1083291 SUSE Bug 1083291 https://bugzilla.suse.com/1083292 SUSE Bug 1083292