openSUSE Security Update: Security update for qemu
______________________________________________________________________________

Announcement ID:    openSUSE-SU-2021:0600-1
Rating:             important
References:         #1172385 #1173612 #1176673 #1176682 #1176684 
                    #1178174 #1178400 #1178934 #1179466 #1179467 
                    #1179468 #1179686 #1181108 #1182425 #1182577 
                    #1182968 #1184064 
Cross-References:   CVE-2020-12829 CVE-2020-15469 CVE-2020-25084
                    CVE-2020-25624 CVE-2020-25625 CVE-2020-25723
                    CVE-2020-27616 CVE-2020-27617 CVE-2020-27821
                    CVE-2020-28916 CVE-2020-29129 CVE-2020-29130
                    CVE-2020-29443 CVE-2021-20257 CVE-2021-3416
                   
CVSS scores:
                    CVE-2020-12829 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
                    CVE-2020-12829 (SUSE): 8.2 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
                    CVE-2020-15469 (NVD) : 2.3 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L
                    CVE-2020-15469 (SUSE): 6 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
                    CVE-2020-25084 (NVD) : 3.2 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:L
                    CVE-2020-25084 (SUSE): 5 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L
                    CVE-2020-25624 (NVD) : 5 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L
                    CVE-2020-25624 (SUSE): 5 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L
                    CVE-2020-25625 (NVD) : 5.3 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:N/A:H
                    CVE-2020-25625 (SUSE): 2.5 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:N/A:L
                    CVE-2020-25723 (NVD) : 3.2 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:L
                    CVE-2020-25723 (SUSE): 3.2 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:L
                    CVE-2020-27616 (SUSE): 2.8 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:L
                    CVE-2020-27617 (NVD) : 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
                    CVE-2020-27617 (SUSE): 4.4 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
                    CVE-2020-27821 (NVD) : 6 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
                    CVE-2020-27821 (SUSE): 5.7 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:L
                    CVE-2020-28916 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
                    CVE-2020-28916 (SUSE): 6 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
                    CVE-2020-29129 (NVD) : 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
                    CVE-2020-29129 (SUSE): 2.7 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
                    CVE-2020-29130 (NVD) : 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
                    CVE-2020-29130 (SUSE): 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
                    CVE-2020-29443 (NVD) : 3.9 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:N/A:L
                    CVE-2020-29443 (SUSE): 3.9 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:N/A:L
                    CVE-2021-20257 (SUSE): 3.2 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:L
                    CVE-2021-3416 (NVD) : 6 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
                    CVE-2021-3416 (SUSE): 3.2 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:L

Affected Products:
                    openSUSE Leap 15.2
______________________________________________________________________________

   An update that solves 15 vulnerabilities and has two fixes
   is now available.

Description:

   This update for qemu fixes the following issues:

   - CVE-2020-12829: Fix OOB access in sm501 device emulation (bsc#1172385)
   - CVE-2020-25723: Fix use-after-free in usb xhci packet handling
     (bsc#1178934)
   - CVE-2020-25084: Fix use-after-free in usb ehci packet handling
     (bsc#1176673)
   - CVE-2020-25625: Fix infinite loop (DoS) in usb hcd-ohci emulation
     (bsc#1176684)
   - CVE-2020-25624: Fix OOB access in usb hcd-ohci emulation (bsc#1176682)
   - CVE-2020-27617: Fix guest triggerable assert in shared network handling
     code (bsc#1178174)
   - CVE-2020-28916: Fix infinite loop (DoS) in e1000e device emulation
     (bsc#1179468)
   - CVE-2020-29443: Fix OOB access in atapi emulation (bsc#1181108)
   - CVE-2020-27821: Fix heap overflow in MSIx emulation (bsc#1179686)
   - CVE-2020-15469: Fix null pointer deref. (DoS) in mmio ops (bsc#1173612)
   - CVE-2021-20257: Fix infinite loop (DoS) in e1000 device emulation
     (bsc#1182577)
   - CVE-2021-3416:  Fix OOB access (stack overflow) in rtl8139 NIC emulation
     (bsc#1182968)
   - CVE-2021-3416:  Fix OOB access (stack overflow) in other NIC emulations
     (bsc#1182968)
   - CVE-2020-27616: Fix OOB access in ati-vga emulation (bsc#1178400)
   - CVE-2020-29129: Fix OOB access in SLIRP ARP/NCSI packet processing
     (bsc#1179466, CVE-2020-29130, bsc#1179467)
   - Fix package scripts to not use hard coded paths for temporary working
     directories and log files (bsc#1182425)
   - Add split-provides through forsplits/13 to cover updates of SLE15-SP2 to
     SLE15-SP3, and openSUSE equivalents (bsc#1184064)
   - Added a few more usability improvements for our git packaging workflow

   This update was imported from the SUSE:SLE-15-SP2: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 15.2:

      zypper in -t patch openSUSE-2021-600=1



Package List:

   - openSUSE Leap 15.2 (noarch):

      qemu-ipxe-1.0.0+-lp152.9.12.1
      qemu-microvm-4.2.1-lp152.9.12.1
      qemu-seabios-1.12.1+-lp152.9.12.1
      qemu-sgabios-8-lp152.9.12.1
      qemu-vgabios-1.12.1+-lp152.9.12.1

   - openSUSE Leap 15.2 (x86_64):

      qemu-4.2.1-lp152.9.12.1
      qemu-arm-4.2.1-lp152.9.12.1
      qemu-arm-debuginfo-4.2.1-lp152.9.12.1
      qemu-audio-alsa-4.2.1-lp152.9.12.1
      qemu-audio-alsa-debuginfo-4.2.1-lp152.9.12.1
      qemu-audio-pa-4.2.1-lp152.9.12.1
      qemu-audio-pa-debuginfo-4.2.1-lp152.9.12.1
      qemu-audio-sdl-4.2.1-lp152.9.12.1
      qemu-audio-sdl-debuginfo-4.2.1-lp152.9.12.1
      qemu-block-curl-4.2.1-lp152.9.12.1
      qemu-block-curl-debuginfo-4.2.1-lp152.9.12.1
      qemu-block-dmg-4.2.1-lp152.9.12.1
      qemu-block-dmg-debuginfo-4.2.1-lp152.9.12.1
      qemu-block-gluster-4.2.1-lp152.9.12.1
      qemu-block-gluster-debuginfo-4.2.1-lp152.9.12.1
      qemu-block-iscsi-4.2.1-lp152.9.12.1
      qemu-block-iscsi-debuginfo-4.2.1-lp152.9.12.1
      qemu-block-nfs-4.2.1-lp152.9.12.1
      qemu-block-nfs-debuginfo-4.2.1-lp152.9.12.1
      qemu-block-rbd-4.2.1-lp152.9.12.1
      qemu-block-rbd-debuginfo-4.2.1-lp152.9.12.1
      qemu-block-ssh-4.2.1-lp152.9.12.1
      qemu-block-ssh-debuginfo-4.2.1-lp152.9.12.1
      qemu-debuginfo-4.2.1-lp152.9.12.1
      qemu-debugsource-4.2.1-lp152.9.12.1
      qemu-extra-4.2.1-lp152.9.12.1
      qemu-extra-debuginfo-4.2.1-lp152.9.12.1
      qemu-guest-agent-4.2.1-lp152.9.12.1
      qemu-guest-agent-debuginfo-4.2.1-lp152.9.12.1
      qemu-ksm-4.2.1-lp152.9.12.1
      qemu-kvm-4.2.1-lp152.9.12.1
      qemu-lang-4.2.1-lp152.9.12.1
      qemu-linux-user-4.2.1-lp152.9.12.1
      qemu-linux-user-debuginfo-4.2.1-lp152.9.12.1
      qemu-linux-user-debugsource-4.2.1-lp152.9.12.1
      qemu-ppc-4.2.1-lp152.9.12.1
      qemu-ppc-debuginfo-4.2.1-lp152.9.12.1
      qemu-s390-4.2.1-lp152.9.12.1
      qemu-s390-debuginfo-4.2.1-lp152.9.12.1
      qemu-testsuite-4.2.1-lp152.9.12.1
      qemu-tools-4.2.1-lp152.9.12.1
      qemu-tools-debuginfo-4.2.1-lp152.9.12.1
      qemu-ui-curses-4.2.1-lp152.9.12.1
      qemu-ui-curses-debuginfo-4.2.1-lp152.9.12.1
      qemu-ui-gtk-4.2.1-lp152.9.12.1
      qemu-ui-gtk-debuginfo-4.2.1-lp152.9.12.1
      qemu-ui-sdl-4.2.1-lp152.9.12.1
      qemu-ui-sdl-debuginfo-4.2.1-lp152.9.12.1
      qemu-ui-spice-app-4.2.1-lp152.9.12.1
      qemu-ui-spice-app-debuginfo-4.2.1-lp152.9.12.1
      qemu-vhost-user-gpu-4.2.1-lp152.9.12.1
      qemu-vhost-user-gpu-debuginfo-4.2.1-lp152.9.12.1
      qemu-x86-4.2.1-lp152.9.12.1
      qemu-x86-debuginfo-4.2.1-lp152.9.12.1


References:

   https://www.suse.com/security/cve/CVE-2020-12829.html
   https://www.suse.com/security/cve/CVE-2020-15469.html
   https://www.suse.com/security/cve/CVE-2020-25084.html
   https://www.suse.com/security/cve/CVE-2020-25624.html
   https://www.suse.com/security/cve/CVE-2020-25625.html
   https://www.suse.com/security/cve/CVE-2020-25723.html
   https://www.suse.com/security/cve/CVE-2020-27616.html
   https://www.suse.com/security/cve/CVE-2020-27617.html
   https://www.suse.com/security/cve/CVE-2020-27821.html
   https://www.suse.com/security/cve/CVE-2020-28916.html
   https://www.suse.com/security/cve/CVE-2020-29129.html
   https://www.suse.com/security/cve/CVE-2020-29130.html
   https://www.suse.com/security/cve/CVE-2020-29443.html
   https://www.suse.com/security/cve/CVE-2021-20257.html
   https://www.suse.com/security/cve/CVE-2021-3416.html
   https://bugzilla.suse.com/1172385
   https://bugzilla.suse.com/1173612
   https://bugzilla.suse.com/1176673
   https://bugzilla.suse.com/1176682
   https://bugzilla.suse.com/1176684
   https://bugzilla.suse.com/1178174
   https://bugzilla.suse.com/1178400
   https://bugzilla.suse.com/1178934
   https://bugzilla.suse.com/1179466
   https://bugzilla.suse.com/1179467
   https://bugzilla.suse.com/1179468
   https://bugzilla.suse.com/1179686
   https://bugzilla.suse.com/1181108
   https://bugzilla.suse.com/1182425
   https://bugzilla.suse.com/1182577
   https://bugzilla.suse.com/1182968
   https://bugzilla.suse.com/1184064