openSUSE Security Update: Security update for qemu ______________________________________________________________________________ Announcement ID: openSUSE-SU-2020:0468-1 Rating: important References: #1123156 #1154790 #1161066 #1162729 #1163018 #1165776 #1166240 #1166379 Cross-References: CVE-2019-15034 CVE-2019-20382 CVE-2019-6778 CVE-2020-1711 CVE-2020-7039 CVE-2020-8608 Affected Products: openSUSE Leap 15.1 ______________________________________________________________________________ An update that solves 6 vulnerabilities and has two fixes is now available. Description: This update for qemu fixes the following issues: - CVE-2020-7039: Fixed a heap buffer overflow in tcp_emu() routine while emulating IRC and other protocols (bsc#1161066). - CVE-2019-15034: Fixed a buffer overflow in hw/display/bochs-display.c due to improper PCI config space allocation (bsc#1166379). - CVE-2020-1711: Fixed an out of bounds heap buffer access iscsi_co_block_status() routine which could have allowed a remote denial of service or arbitrary code with privileges of the QEMU process on the host (bsc#1166240). - CVE-2019-6778: Fixed a heap buffer overflow in tcp_emu() routine while emulating the identification protocol and copying message data to a socket buffer (bsc#1123156). - CVE-2020-8608: Fixed a heap buffer overflow in tcp_emu() routine while emulating IRC and other protocols (bsc#1163018). - CVE-2019-20382: Fixed a memory leak in the VNC display driver which could have led to exhaustion of the host memory leading to a potential Denial of service (bsc#1165776). - Fixed a live migration error (bsc#1154790). - Fixed an issue where migrating VMs on KVM gets missing features:ospke error (bsc#1162729). This update was imported from the SUSE:SLE-15-SP1:Update update project. Patch Instructions: To install this openSUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - openSUSE Leap 15.1: zypper in -t patch openSUSE-2020-468=1 Package List: - openSUSE Leap 15.1 (x86_64): qemu-3.1.1.1-lp151.7.12.1 qemu-arm-3.1.1.1-lp151.7.12.1 qemu-arm-debuginfo-3.1.1.1-lp151.7.12.1 qemu-audio-alsa-3.1.1.1-lp151.7.12.1 qemu-audio-alsa-debuginfo-3.1.1.1-lp151.7.12.1 qemu-audio-oss-3.1.1.1-lp151.7.12.1 qemu-audio-oss-debuginfo-3.1.1.1-lp151.7.12.1 qemu-audio-pa-3.1.1.1-lp151.7.12.1 qemu-audio-pa-debuginfo-3.1.1.1-lp151.7.12.1 qemu-audio-sdl-3.1.1.1-lp151.7.12.1 qemu-audio-sdl-debuginfo-3.1.1.1-lp151.7.12.1 qemu-block-curl-3.1.1.1-lp151.7.12.1 qemu-block-curl-debuginfo-3.1.1.1-lp151.7.12.1 qemu-block-dmg-3.1.1.1-lp151.7.12.1 qemu-block-dmg-debuginfo-3.1.1.1-lp151.7.12.1 qemu-block-gluster-3.1.1.1-lp151.7.12.1 qemu-block-gluster-debuginfo-3.1.1.1-lp151.7.12.1 qemu-block-iscsi-3.1.1.1-lp151.7.12.1 qemu-block-iscsi-debuginfo-3.1.1.1-lp151.7.12.1 qemu-block-nfs-3.1.1.1-lp151.7.12.1 qemu-block-nfs-debuginfo-3.1.1.1-lp151.7.12.1 qemu-block-rbd-3.1.1.1-lp151.7.12.1 qemu-block-rbd-debuginfo-3.1.1.1-lp151.7.12.1 qemu-block-ssh-3.1.1.1-lp151.7.12.1 qemu-block-ssh-debuginfo-3.1.1.1-lp151.7.12.1 qemu-debuginfo-3.1.1.1-lp151.7.12.1 qemu-debugsource-3.1.1.1-lp151.7.12.1 qemu-extra-3.1.1.1-lp151.7.12.1 qemu-extra-debuginfo-3.1.1.1-lp151.7.12.1 qemu-guest-agent-3.1.1.1-lp151.7.12.1 qemu-guest-agent-debuginfo-3.1.1.1-lp151.7.12.1 qemu-ksm-3.1.1.1-lp151.7.12.1 qemu-kvm-3.1.1.1-lp151.7.12.1 qemu-lang-3.1.1.1-lp151.7.12.1 qemu-linux-user-3.1.1.1-lp151.7.12.1 qemu-linux-user-debuginfo-3.1.1.1-lp151.7.12.1 qemu-linux-user-debugsource-3.1.1.1-lp151.7.12.1 qemu-ppc-3.1.1.1-lp151.7.12.1 qemu-ppc-debuginfo-3.1.1.1-lp151.7.12.1 qemu-s390-3.1.1.1-lp151.7.12.1 qemu-s390-debuginfo-3.1.1.1-lp151.7.12.1 qemu-tools-3.1.1.1-lp151.7.12.1 qemu-tools-debuginfo-3.1.1.1-lp151.7.12.1 qemu-ui-curses-3.1.1.1-lp151.7.12.1 qemu-ui-curses-debuginfo-3.1.1.1-lp151.7.12.1 qemu-ui-gtk-3.1.1.1-lp151.7.12.1 qemu-ui-gtk-debuginfo-3.1.1.1-lp151.7.12.1 qemu-ui-sdl-3.1.1.1-lp151.7.12.1 qemu-ui-sdl-debuginfo-3.1.1.1-lp151.7.12.1 qemu-x86-3.1.1.1-lp151.7.12.1 qemu-x86-debuginfo-3.1.1.1-lp151.7.12.1 - openSUSE Leap 15.1 (noarch): qemu-ipxe-1.0.0+-lp151.7.12.1 qemu-seabios-1.12.0-lp151.7.12.1 qemu-sgabios-8-lp151.7.12.1 qemu-vgabios-1.12.0-lp151.7.12.1 References: https://www.suse.com/security/cve/CVE-2019-15034.html https://www.suse.com/security/cve/CVE-2019-20382.html https://www.suse.com/security/cve/CVE-2019-6778.html https://www.suse.com/security/cve/CVE-2020-1711.html https://www.suse.com/security/cve/CVE-2020-7039.html https://www.suse.com/security/cve/CVE-2020-8608.html https://bugzilla.suse.com/1123156 https://bugzilla.suse.com/1154790 https://bugzilla.suse.com/1161066 https://bugzilla.suse.com/1162729 https://bugzilla.suse.com/1163018 https://bugzilla.suse.com/1165776 https://bugzilla.suse.com/1166240 https://bugzilla.suse.com/1166379