SUSE-SU-2021:3519-1: important: Security update for qemu

[sle-updates at lists.suse.com]

   SUSE Security Update: Security update for qemu
______________________________________________________________________________

Announcement ID:    SUSE-SU-2021:3519-1
Rating:             important
References:         #1189702 #1189938 
Cross-References:   CVE-2021-3713 CVE-2021-3748
CVSS scores:
                    CVE-2021-3713 (SUSE): 7.8 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
                    CVE-2021-3748 (SUSE): 6.7 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Affected Products:
                    SUSE Linux Enterprise Server 12-SP5
______________________________________________________________________________

   An update that fixes two vulnerabilities is now available.

Description:

   This update for qemu fixes the following issues:

   - CVE-2021-3713: Fix out-of-bounds write in UAS (USB Attached SCSI) device
     emulation (bsc#1189702)
   - CVE-2021-3748: Fix heap use-after-free in virtio_net_receive_rcu
     (bsc#1189938)


Patch Instructions:

   To install this SUSE 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:

   - SUSE Linux Enterprise Server 12-SP5:

      zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-3519=1



Package List:

   - SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):

      qemu-3.1.1.1-60.2
      qemu-audio-alsa-3.1.1.1-60.2
      qemu-audio-alsa-debuginfo-3.1.1.1-60.2
      qemu-audio-oss-3.1.1.1-60.2
      qemu-audio-oss-debuginfo-3.1.1.1-60.2
      qemu-audio-pa-3.1.1.1-60.2
      qemu-audio-pa-debuginfo-3.1.1.1-60.2
      qemu-audio-sdl-3.1.1.1-60.2
      qemu-audio-sdl-debuginfo-3.1.1.1-60.2
      qemu-block-curl-3.1.1.1-60.2
      qemu-block-curl-debuginfo-3.1.1.1-60.2
      qemu-block-iscsi-3.1.1.1-60.2
      qemu-block-iscsi-debuginfo-3.1.1.1-60.2
      qemu-block-ssh-3.1.1.1-60.2
      qemu-block-ssh-debuginfo-3.1.1.1-60.2
      qemu-debugsource-3.1.1.1-60.2
      qemu-guest-agent-3.1.1.1-60.2
      qemu-guest-agent-debuginfo-3.1.1.1-60.2
      qemu-lang-3.1.1.1-60.2
      qemu-tools-3.1.1.1-60.2
      qemu-tools-debuginfo-3.1.1.1-60.2
      qemu-ui-curses-3.1.1.1-60.2
      qemu-ui-curses-debuginfo-3.1.1.1-60.2
      qemu-ui-gtk-3.1.1.1-60.2
      qemu-ui-gtk-debuginfo-3.1.1.1-60.2
      qemu-ui-sdl-3.1.1.1-60.2
      qemu-ui-sdl-debuginfo-3.1.1.1-60.2

   - SUSE Linux Enterprise Server 12-SP5 (aarch64 x86_64):

      qemu-block-rbd-3.1.1.1-60.2
      qemu-block-rbd-debuginfo-3.1.1.1-60.2

   - SUSE Linux Enterprise Server 12-SP5 (s390x x86_64):

      qemu-kvm-3.1.1.1-60.2

   - SUSE Linux Enterprise Server 12-SP5 (aarch64):

      qemu-arm-3.1.1.1-60.2
      qemu-arm-debuginfo-3.1.1.1-60.2

   - SUSE Linux Enterprise Server 12-SP5 (ppc64le):

      qemu-ppc-3.1.1.1-60.2
      qemu-ppc-debuginfo-3.1.1.1-60.2

   - SUSE Linux Enterprise Server 12-SP5 (x86_64):

      qemu-x86-3.1.1.1-60.2

   - SUSE Linux Enterprise Server 12-SP5 (noarch):

      qemu-ipxe-1.0.0+-60.2
      qemu-seabios-1.12.0_0_ga698c89-60.2
      qemu-sgabios-8-60.2
      qemu-vgabios-1.12.0_0_ga698c89-60.2

   - SUSE Linux Enterprise Server 12-SP5 (s390x):

      qemu-s390-3.1.1.1-60.2
      qemu-s390-debuginfo-3.1.1.1-60.2


References:

   https://www.suse.com/security/cve/CVE-2021-3713.html
   https://www.suse.com/security/cve/CVE-2021-3748.html
   https://bugzilla.suse.com/1189702
   https://bugzilla.suse.com/1189938