SUSE-SU-2018:2973-1

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Source
https://www.suse.com/support/update/announcement/2018/suse-su-20182973-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2018:2973-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2018:2973-1
Related
Published
2018-10-02T11:58:05Z
Modified
2018-10-02T11:58:05Z
Summary
Security update for qemu
Details

This update for qemu fixes the following security issues:

  • CVE-2018-12617: qmpguestfile_read had an integer overflow that could have been exploited by sending a crafted QMP command (including guest-file-read with a large count value) to the agent via the listening socket causing DoS (bsc#1098735)
  • CVE-2018-11806: Prevent heap-based buffer overflow via incoming fragmented datagrams (bsc#1096223)

With this release the mitigations for Spectre v4 are moved the the patches from upstream (CVE-2018-3639, bsc#1092885).

References

Affected packages

SUSE:OpenStack Cloud 7 / qemu

Package

Name
qemu
Purl
purl:rpm/suse/qemu&distro=SUSE%20OpenStack%20Cloud%207

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.6.2-41.43.3

Ecosystem specific 

{
    "binaries": [
        {
            "qemu-tools": "2.6.2-41.43.3",
            "qemu-block-curl": "2.6.2-41.43.3",
            "qemu-guest-agent": "2.6.2-41.43.3",
            "qemu-lang": "2.6.2-41.43.3",
            "qemu-seabios": "1.9.1-41.43.3",
            "qemu-kvm": "2.6.2-41.43.3",
            "qemu-block-ssh": "2.6.2-41.43.3",
            "qemu-vgabios": "1.9.1-41.43.3",
            "qemu-x86": "2.6.2-41.43.3",
            "qemu-s390": "2.6.2-41.43.3",
            "qemu": "2.6.2-41.43.3",
            "qemu-sgabios": "8-41.43.3",
            "qemu-ipxe": "1.0.0-41.43.3",
            "qemu-block-rbd": "2.6.2-41.43.3"
        }
    ]
}

SUSE:Linux Enterprise Server for SAP Applications 12 SP2 / qemu

Package

Name
qemu
Purl
purl:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.6.2-41.43.3

Ecosystem specific 

{
    "binaries": [
        {
            "qemu-tools": "2.6.2-41.43.3",
            "qemu-block-curl": "2.6.2-41.43.3",
            "qemu-guest-agent": "2.6.2-41.43.3",
            "qemu-lang": "2.6.2-41.43.3",
            "qemu-seabios": "1.9.1-41.43.3",
            "qemu-kvm": "2.6.2-41.43.3",
            "qemu-block-ssh": "2.6.2-41.43.3",
            "qemu-vgabios": "1.9.1-41.43.3",
            "qemu-x86": "2.6.2-41.43.3",
            "qemu": "2.6.2-41.43.3",
            "qemu-sgabios": "8-41.43.3",
            "qemu-ipxe": "1.0.0-41.43.3",
            "qemu-ppc": "2.6.2-41.43.3",
            "qemu-block-rbd": "2.6.2-41.43.3"
        }
    ]
}

SUSE:Linux Enterprise Server 12 SP2-LTSS / qemu

Package

Name
qemu
Purl
purl:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.6.2-41.43.3

Ecosystem specific 

{
    "binaries": [
        {
            "qemu-tools": "2.6.2-41.43.3",
            "qemu-block-curl": "2.6.2-41.43.3",
            "qemu-guest-agent": "2.6.2-41.43.3",
            "qemu-lang": "2.6.2-41.43.3",
            "qemu-seabios": "1.9.1-41.43.3",
            "qemu-kvm": "2.6.2-41.43.3",
            "qemu-block-ssh": "2.6.2-41.43.3",
            "qemu-vgabios": "1.9.1-41.43.3",
            "qemu-x86": "2.6.2-41.43.3",
            "qemu-s390": "2.6.2-41.43.3",
            "qemu": "2.6.2-41.43.3",
            "qemu-sgabios": "8-41.43.3",
            "qemu-ipxe": "1.0.0-41.43.3",
            "qemu-ppc": "2.6.2-41.43.3",
            "qemu-block-rbd": "2.6.2-41.43.3"
        }
    ]
}

SUSE:Enterprise Storage 4 / qemu

Package

Name
qemu
Purl
purl:rpm/suse/qemu&distro=SUSE%20Enterprise%20Storage%204

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.6.2-41.43.3

Ecosystem specific 

{
    "binaries": [
        {
            "qemu-tools": "2.6.2-41.43.3",
            "qemu": "2.6.2-41.43.3",
            "qemu-guest-agent": "2.6.2-41.43.3",
            "qemu-block-curl": "2.6.2-41.43.3",
            "qemu-lang": "2.6.2-41.43.3",
            "qemu-ipxe": "1.0.0-41.43.3",
            "qemu-kvm": "2.6.2-41.43.3",
            "qemu-seabios": "1.9.1-41.43.3",
            "qemu-block-ssh": "2.6.2-41.43.3",
            "qemu-vgabios": "1.9.1-41.43.3",
            "qemu-x86": "2.6.2-41.43.3",
            "qemu-sgabios": "8-41.43.3",
            "qemu-block-rbd": "2.6.2-41.43.3"
        }
    ]
}