SUSE-SU-2021:2212-1

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Source
https://www.suse.com/support/update/announcement/2021/suse-su-20212212-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:2212-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2021:2212-1
Related
Published
2021-06-30T13:59:10Z
Modified
2021-06-30T13:59:10Z
Summary
Security update for qemu
Details

This update for qemu fixes the following issues:

Security issues fixed:

  • CVE-2021-3546: Fix out-of-bounds write in virglcmdget_capset (bsc#1185981)
  • CVE-2021-3544: Fix memory leaks found in the virtio vhost-user GPU device (bsc#1186010)
  • CVE-2021-3545: Fix information disclosure due to uninitialized memory read (bsc#1185990)

Non-security issues fixed:

  • Fix testsuite error (bsc#1184574)
  • Fix qemu crash with iothread when block commit after snapshot (bsc#1187013)
  • Fix qemu hang while cancelling migrating hugepage vm (bsc#1185591)
  • Use RCU to avoid race during scsi hotplug/hotunplug (bsc#1184574)
References

Affected packages

SUSE:Linux Enterprise Module for Basesystem 15 SP2 / qemu

Package

Name
qemu
Purl
purl:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.2.1-11.22.1

Ecosystem specific 

{
    "binaries": [
        {
            "qemu-tools": "4.2.1-11.22.1"
        }
    ]
}

SUSE:Linux Enterprise Module for Server Applications 15 SP2 / qemu

Package

Name
qemu
Purl
purl:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015%20SP2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.2.1-11.22.1

Ecosystem specific 

{
    "binaries": [
        {
            "qemu-arm": "4.2.1-11.22.1",
            "qemu-audio-alsa": "4.2.1-11.22.1",
            "qemu-block-curl": "4.2.1-11.22.1",
            "qemu-audio-pa": "4.2.1-11.22.1",
            "qemu-guest-agent": "4.2.1-11.22.1",
            "qemu-lang": "4.2.1-11.22.1",
            "qemu-microvm": "4.2.1-11.22.1",
            "qemu-kvm": "4.2.1-11.22.1",
            "qemu-seabios": "1.12.1+-11.22.1",
            "qemu-block-ssh": "4.2.1-11.22.1",
            "qemu-ui-spice-app": "4.2.1-11.22.1",
            "qemu-x86": "4.2.1-11.22.1",
            "qemu-s390": "4.2.1-11.22.1",
            "qemu-vgabios": "1.12.1+-11.22.1",
            "qemu": "4.2.1-11.22.1",
            "qemu-sgabios": "8-11.22.1",
            "qemu-ipxe": "1.0.0+-11.22.1",
            "qemu-ppc": "4.2.1-11.22.1",
            "qemu-block-iscsi": "4.2.1-11.22.1",
            "qemu-block-rbd": "4.2.1-11.22.1",
            "qemu-ui-curses": "4.2.1-11.22.1",
            "qemu-ui-gtk": "4.2.1-11.22.1"
        }
    ]
}

SUSE:Linux Enterprise Micro 5.0 / qemu

Package

Name
qemu
Purl
purl:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20Micro%205.0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.2.1-11.22.1

Ecosystem specific 

{
    "binaries": [
        {
            "qemu-arm": "4.2.1-11.22.1",
            "qemu-tools": "4.2.1-11.22.1",
            "qemu": "4.2.1-11.22.1",
            "qemu-sgabios": "8-11.22.1",
            "qemu-ipxe": "1.0.0+-11.22.1",
            "qemu-seabios": "1.12.1+-11.22.1",
            "qemu-vgabios": "1.12.1+-11.22.1",
            "qemu-x86": "4.2.1-11.22.1"
        }
    ]
}