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===========================================================================
AUSCERT External Security Bulletin Redistribution
ESB-2021.3863
Security update for qemu
12 November 2021
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: qemu
Publisher: SUSE
Operating System: SUSE
Impact/Access: Execute Arbitrary Code/Commands -- Existing Account
Denial of Service -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2021-3748 CVE-2021-3713
Reference: ESB-2021.3770
ESB-2021.3692
Original Bulletin:
https://www.suse.com/support/update/announcement/2021/suse-su-20213653-1
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SUSE Security Update: Security update for qemu
______________________________________________________________________________
Announcement ID: SUSE-SU-2021:3653-1
Rating: important
References: #1189702 #1189938
Cross-References: CVE-2021-3713 CVE-2021-3748
Affected Products:
SUSE OpenStack Cloud Crowbar 8
SUSE OpenStack Cloud 8
SUSE Linux Enterprise Server for SAP 12-SP3
SUSE Linux Enterprise Server 12-SP3-LTSS
SUSE Linux Enterprise Server 12-SP3-BCL
HPE Helion Openstack 8
______________________________________________________________________________
An update that fixes two vulnerabilities is now available.
Description:
This update for qemu fixes the following issues:
Security issues fixed:
o Fix out-of-bounds write in UAS (USB Attached SCSI) device emulation (bsc#
1189702, CVE-2021-3713)
o Fix heap use-after-free in virtio_net_receive_rcu (bsc#1189938,
CVE-2021-3748)
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:
o SUSE OpenStack Cloud Crowbar 8:
zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2021-3653=1
o SUSE OpenStack Cloud 8:
zypper in -t patch SUSE-OpenStack-Cloud-8-2021-3653=1
o SUSE Linux Enterprise Server for SAP 12-SP3:
zypper in -t patch SUSE-SLE-SAP-12-SP3-2021-3653=1
o SUSE Linux Enterprise Server 12-SP3-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-SP3-2021-3653=1
o SUSE Linux Enterprise Server 12-SP3-BCL:
zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2021-3653=1
o HPE Helion Openstack 8:
zypper in -t patch HPE-Helion-OpenStack-8-2021-3653=1
Package List:
o SUSE OpenStack Cloud Crowbar 8 (x86_64):
qemu-2.9.1-43.62.1
qemu-block-curl-2.9.1-43.62.1
qemu-block-curl-debuginfo-2.9.1-43.62.1
qemu-block-iscsi-2.9.1-43.62.1
qemu-block-iscsi-debuginfo-2.9.1-43.62.1
qemu-block-rbd-2.9.1-43.62.1
qemu-block-rbd-debuginfo-2.9.1-43.62.1
qemu-block-ssh-2.9.1-43.62.1
qemu-block-ssh-debuginfo-2.9.1-43.62.1
qemu-debugsource-2.9.1-43.62.1
qemu-guest-agent-2.9.1-43.62.1
qemu-guest-agent-debuginfo-2.9.1-43.62.1
qemu-kvm-2.9.1-43.62.1
qemu-lang-2.9.1-43.62.1
qemu-tools-2.9.1-43.62.1
qemu-tools-debuginfo-2.9.1-43.62.1
qemu-x86-2.9.1-43.62.1
qemu-x86-debuginfo-2.9.1-43.62.1
o SUSE OpenStack Cloud Crowbar 8 (noarch):
qemu-ipxe-1.0.0+-43.62.1
qemu-seabios-1.10.2_0_g5f4c7b1-43.62.1
qemu-sgabios-8-43.62.1
qemu-vgabios-1.10.2_0_g5f4c7b1-43.62.1
o SUSE OpenStack Cloud 8 (noarch):
qemu-ipxe-1.0.0+-43.62.1
qemu-seabios-1.10.2_0_g5f4c7b1-43.62.1
qemu-sgabios-8-43.62.1
qemu-vgabios-1.10.2_0_g5f4c7b1-43.62.1
o SUSE OpenStack Cloud 8 (x86_64):
qemu-2.9.1-43.62.1
qemu-block-curl-2.9.1-43.62.1
qemu-block-curl-debuginfo-2.9.1-43.62.1
qemu-block-iscsi-2.9.1-43.62.1
qemu-block-iscsi-debuginfo-2.9.1-43.62.1
qemu-block-rbd-2.9.1-43.62.1
qemu-block-rbd-debuginfo-2.9.1-43.62.1
qemu-block-ssh-2.9.1-43.62.1
qemu-block-ssh-debuginfo-2.9.1-43.62.1
qemu-debugsource-2.9.1-43.62.1
qemu-guest-agent-2.9.1-43.62.1
qemu-guest-agent-debuginfo-2.9.1-43.62.1
qemu-kvm-2.9.1-43.62.1
qemu-lang-2.9.1-43.62.1
qemu-tools-2.9.1-43.62.1
qemu-tools-debuginfo-2.9.1-43.62.1
qemu-x86-2.9.1-43.62.1
qemu-x86-debuginfo-2.9.1-43.62.1
o SUSE Linux Enterprise Server for SAP 12-SP3 (ppc64le x86_64):
qemu-2.9.1-43.62.1
qemu-block-curl-2.9.1-43.62.1
qemu-block-curl-debuginfo-2.9.1-43.62.1
qemu-block-iscsi-2.9.1-43.62.1
qemu-block-iscsi-debuginfo-2.9.1-43.62.1
qemu-block-ssh-2.9.1-43.62.1
qemu-block-ssh-debuginfo-2.9.1-43.62.1
qemu-debugsource-2.9.1-43.62.1
qemu-guest-agent-2.9.1-43.62.1
qemu-guest-agent-debuginfo-2.9.1-43.62.1
qemu-lang-2.9.1-43.62.1
qemu-tools-2.9.1-43.62.1
qemu-tools-debuginfo-2.9.1-43.62.1
o SUSE Linux Enterprise Server for SAP 12-SP3 (ppc64le):
qemu-ppc-2.9.1-43.62.1
qemu-ppc-debuginfo-2.9.1-43.62.1
o SUSE Linux Enterprise Server for SAP 12-SP3 (x86_64):
qemu-block-rbd-2.9.1-43.62.1
qemu-block-rbd-debuginfo-2.9.1-43.62.1
qemu-kvm-2.9.1-43.62.1
qemu-x86-2.9.1-43.62.1
qemu-x86-debuginfo-2.9.1-43.62.1
o SUSE Linux Enterprise Server for SAP 12-SP3 (noarch):
qemu-ipxe-1.0.0+-43.62.1
qemu-seabios-1.10.2_0_g5f4c7b1-43.62.1
qemu-sgabios-8-43.62.1
qemu-vgabios-1.10.2_0_g5f4c7b1-43.62.1
o SUSE Linux Enterprise Server 12-SP3-LTSS (aarch64 ppc64le s390x x86_64):
qemu-2.9.1-43.62.1
qemu-block-curl-2.9.1-43.62.1
qemu-block-curl-debuginfo-2.9.1-43.62.1
qemu-block-iscsi-2.9.1-43.62.1
qemu-block-iscsi-debuginfo-2.9.1-43.62.1
qemu-block-ssh-2.9.1-43.62.1
qemu-block-ssh-debuginfo-2.9.1-43.62.1
qemu-debugsource-2.9.1-43.62.1
qemu-guest-agent-2.9.1-43.62.1
qemu-guest-agent-debuginfo-2.9.1-43.62.1
qemu-lang-2.9.1-43.62.1
qemu-tools-2.9.1-43.62.1
qemu-tools-debuginfo-2.9.1-43.62.1
o SUSE Linux Enterprise Server 12-SP3-LTSS (aarch64 x86_64):
qemu-block-rbd-2.9.1-43.62.1
qemu-block-rbd-debuginfo-2.9.1-43.62.1
o SUSE Linux Enterprise Server 12-SP3-LTSS (s390x x86_64):
qemu-kvm-2.9.1-43.62.1
o SUSE Linux Enterprise Server 12-SP3-LTSS (aarch64):
qemu-arm-2.9.1-43.62.1
qemu-arm-debuginfo-2.9.1-43.62.1
o SUSE Linux Enterprise Server 12-SP3-LTSS (ppc64le):
qemu-ppc-2.9.1-43.62.1
qemu-ppc-debuginfo-2.9.1-43.62.1
o SUSE Linux Enterprise Server 12-SP3-LTSS (x86_64):
qemu-x86-2.9.1-43.62.1
qemu-x86-debuginfo-2.9.1-43.62.1
o SUSE Linux Enterprise Server 12-SP3-LTSS (noarch):
qemu-ipxe-1.0.0+-43.62.1
qemu-seabios-1.10.2_0_g5f4c7b1-43.62.1
qemu-sgabios-8-43.62.1
qemu-vgabios-1.10.2_0_g5f4c7b1-43.62.1
o SUSE Linux Enterprise Server 12-SP3-LTSS (s390x):
qemu-s390-2.9.1-43.62.1
qemu-s390-debuginfo-2.9.1-43.62.1
o SUSE Linux Enterprise Server 12-SP3-BCL (x86_64):
qemu-2.9.1-43.62.1
qemu-block-curl-2.9.1-43.62.1
qemu-block-curl-debuginfo-2.9.1-43.62.1
qemu-block-iscsi-2.9.1-43.62.1
qemu-block-iscsi-debuginfo-2.9.1-43.62.1
qemu-block-rbd-2.9.1-43.62.1
qemu-block-rbd-debuginfo-2.9.1-43.62.1
qemu-block-ssh-2.9.1-43.62.1
qemu-block-ssh-debuginfo-2.9.1-43.62.1
qemu-debugsource-2.9.1-43.62.1
qemu-guest-agent-2.9.1-43.62.1
qemu-guest-agent-debuginfo-2.9.1-43.62.1
qemu-kvm-2.9.1-43.62.1
qemu-lang-2.9.1-43.62.1
qemu-tools-2.9.1-43.62.1
qemu-tools-debuginfo-2.9.1-43.62.1
qemu-x86-2.9.1-43.62.1
qemu-x86-debuginfo-2.9.1-43.62.1
o SUSE Linux Enterprise Server 12-SP3-BCL (noarch):
qemu-ipxe-1.0.0+-43.62.1
qemu-seabios-1.10.2_0_g5f4c7b1-43.62.1
qemu-sgabios-8-43.62.1
qemu-vgabios-1.10.2_0_g5f4c7b1-43.62.1
o HPE Helion Openstack 8 (noarch):
qemu-ipxe-1.0.0+-43.62.1
qemu-seabios-1.10.2_0_g5f4c7b1-43.62.1
qemu-sgabios-8-43.62.1
qemu-vgabios-1.10.2_0_g5f4c7b1-43.62.1
o HPE Helion Openstack 8 (x86_64):
qemu-2.9.1-43.62.1
qemu-block-curl-2.9.1-43.62.1
qemu-block-curl-debuginfo-2.9.1-43.62.1
qemu-block-iscsi-2.9.1-43.62.1
qemu-block-iscsi-debuginfo-2.9.1-43.62.1
qemu-block-rbd-2.9.1-43.62.1
qemu-block-rbd-debuginfo-2.9.1-43.62.1
qemu-block-ssh-2.9.1-43.62.1
qemu-block-ssh-debuginfo-2.9.1-43.62.1
qemu-debugsource-2.9.1-43.62.1
qemu-guest-agent-2.9.1-43.62.1
qemu-guest-agent-debuginfo-2.9.1-43.62.1
qemu-kvm-2.9.1-43.62.1
qemu-lang-2.9.1-43.62.1
qemu-tools-2.9.1-43.62.1
qemu-tools-debuginfo-2.9.1-43.62.1
qemu-x86-2.9.1-43.62.1
qemu-x86-debuginfo-2.9.1-43.62.1
References:
o https://www.suse.com/security/cve/CVE-2021-3713.html
o https://www.suse.com/security/cve/CVE-2021-3748.html
o https://bugzilla.suse.com/1189702
o https://bugzilla.suse.com/1189938
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