openSUSE Security Update: Security update for qemu ______________________________________________________________________________ Announcement ID: openSUSE-SU-2020:0756-1 Rating: moderate References: #1158880 #1167816 #1170940 Cross-References: CVE-2020-1983 Affected Products: openSUSE Leap 15.1 ______________________________________________________________________________ An update that solves one vulnerability and has two fixes is now available. Description: This update for qemu fixes the following issues: Security issue fixed: - CVE-2020-1983: Fixed a use-after-free in the ip_reass function of slirp (bsc#1170940). Non-security issues fixed: - Fixed an issue where limiting the memory bandwidth was not possible (bsc#1167816). - Fixed the issue that s390x could not read IPL channel program when using dasd as boot device (bsc#1158880). - Miscellaneous fixes to the in-package support documentation. 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-2020-756=1 Package List: - openSUSE Leap 15.1 (noarch): qemu-ipxe-1.0.0+-lp151.7.15.2 qemu-seabios-1.12.0-lp151.7.15.2 qemu-sgabios-8-lp151.7.15.2 qemu-vgabios-1.12.0-lp151.7.15.2 - openSUSE Leap 15.1 (x86_64): qemu-3.1.1.1-lp151.7.15.2 qemu-arm-3.1.1.1-lp151.7.15.2 qemu-arm-debuginfo-3.1.1.1-lp151.7.15.2 qemu-audio-alsa-3.1.1.1-lp151.7.15.2 qemu-audio-alsa-debuginfo-3.1.1.1-lp151.7.15.2 qemu-audio-oss-3.1.1.1-lp151.7.15.2 qemu-audio-oss-debuginfo-3.1.1.1-lp151.7.15.2 qemu-audio-pa-3.1.1.1-lp151.7.15.2 qemu-audio-pa-debuginfo-3.1.1.1-lp151.7.15.2 qemu-audio-sdl-3.1.1.1-lp151.7.15.2 qemu-audio-sdl-debuginfo-3.1.1.1-lp151.7.15.2 qemu-block-curl-3.1.1.1-lp151.7.15.2 qemu-block-curl-debuginfo-3.1.1.1-lp151.7.15.2 qemu-block-dmg-3.1.1.1-lp151.7.15.2 qemu-block-dmg-debuginfo-3.1.1.1-lp151.7.15.2 qemu-block-gluster-3.1.1.1-lp151.7.15.2 qemu-block-gluster-debuginfo-3.1.1.1-lp151.7.15.2 qemu-block-iscsi-3.1.1.1-lp151.7.15.2 qemu-block-iscsi-debuginfo-3.1.1.1-lp151.7.15.2 qemu-block-nfs-3.1.1.1-lp151.7.15.2 qemu-block-nfs-debuginfo-3.1.1.1-lp151.7.15.2 qemu-block-rbd-3.1.1.1-lp151.7.15.2 qemu-block-rbd-debuginfo-3.1.1.1-lp151.7.15.2 qemu-block-ssh-3.1.1.1-lp151.7.15.2 qemu-block-ssh-debuginfo-3.1.1.1-lp151.7.15.2 qemu-debuginfo-3.1.1.1-lp151.7.15.2 qemu-debugsource-3.1.1.1-lp151.7.15.2 qemu-extra-3.1.1.1-lp151.7.15.2 qemu-extra-debuginfo-3.1.1.1-lp151.7.15.2 qemu-guest-agent-3.1.1.1-lp151.7.15.2 qemu-guest-agent-debuginfo-3.1.1.1-lp151.7.15.2 qemu-ksm-3.1.1.1-lp151.7.15.2 qemu-kvm-3.1.1.1-lp151.7.15.2 qemu-lang-3.1.1.1-lp151.7.15.2 qemu-linux-user-3.1.1.1-lp151.7.15.2 qemu-linux-user-debuginfo-3.1.1.1-lp151.7.15.2 qemu-linux-user-debugsource-3.1.1.1-lp151.7.15.2 qemu-ppc-3.1.1.1-lp151.7.15.2 qemu-ppc-debuginfo-3.1.1.1-lp151.7.15.2 qemu-s390-3.1.1.1-lp151.7.15.2 qemu-s390-debuginfo-3.1.1.1-lp151.7.15.2 qemu-tools-3.1.1.1-lp151.7.15.2 qemu-tools-debuginfo-3.1.1.1-lp151.7.15.2 qemu-ui-curses-3.1.1.1-lp151.7.15.2 qemu-ui-curses-debuginfo-3.1.1.1-lp151.7.15.2 qemu-ui-gtk-3.1.1.1-lp151.7.15.2 qemu-ui-gtk-debuginfo-3.1.1.1-lp151.7.15.2 qemu-ui-sdl-3.1.1.1-lp151.7.15.2 qemu-ui-sdl-debuginfo-3.1.1.1-lp151.7.15.2 qemu-x86-3.1.1.1-lp151.7.15.2 qemu-x86-debuginfo-3.1.1.1-lp151.7.15.2 References: https://www.suse.com/security/cve/CVE-2020-1983.html https://bugzilla.suse.com/1158880 https://bugzilla.suse.com/1167816 https://bugzilla.suse.com/1170940 -- To unsubscribe, e-mail: opensuse-security-announce+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-security-announce+help@opensuse.org