SUSE-SU-2019:2955-1

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Source
https://www.suse.com/support/update/announcement/2019/suse-su-20192955-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2019:2955-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2019:2955-1
Related
Published
2019-11-12T18:14:55Z
Modified
2019-11-12T18:14:55Z
Summary
Security update for qemu
Details

This update for qemu fixes the following issues:

qemu was updated to v3.1.1.1, a stable, bug-fix-only release, which includes 2 fixes we already carry, as well as one additional use- after-free fix in slirp. (CVE-2018-20126 bsc#1119991, CVE-2019-14378 bsc#1143794, and CVE-2019-15890 bsc#1149811 respectively)

Security issues fixed:

  • CVE-2019-12068: Fixed potential DOS in lsi scsi controller emulation (bsc#1146873)
  • CVE-2019-11135: Expose taa-no 'feature', indicating CPU does not have the TSX Async Abort vulnerability. (bsc#1152506)
  • CVE-2018-12207: Expose pschange-mc-no 'feature', indicating CPU does not have the page size change machine check vulnerability (bsc#1117665)

Other issues fixed:

  • Change how this bug gets fixed (bsc#1144087)
  • Disable file locking in the Xen PV disk backend to avoid locking issues with PV domUs during migration. The issues triggered by the locking can not be properly handled in libxl. The locking introduced in qemu-2.10 was removed again in qemu-4.0. (bsc#1079730, bsc#1098403, bsc#1111025, bsc#1145427, bsc#1145774)
  • Feature support for vfio-ccw dasd ipl (bsc#1145379 jira-SLE-6132)
  • Additional hardware instruction support for s390, also update qemu linux headers to 5.2-rc1 (bsc#1145436 jira-SLE-6237)
References

Affected packages

SUSE:Linux Enterprise Module for Basesystem 15 SP1 / qemu

Package

Name
qemu
Purl
purl:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.1.1.1-9.6.2

Ecosystem specific 

{
    "binaries": [
        {
            "qemu-tools": "3.1.1.1-9.6.2"
        }
    ]
}

SUSE:Linux Enterprise Module for Server Applications 15 SP1 / qemu

Package

Name
qemu
Purl
purl:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015%20SP1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.1.1.1-9.6.2

Ecosystem specific 

{
    "binaries": [
        {
            "qemu-arm": "3.1.1.1-9.6.2",
            "qemu-audio-alsa": "3.1.1.1-9.6.2",
            "qemu-block-curl": "3.1.1.1-9.6.2",
            "qemu-audio-pa": "3.1.1.1-9.6.2",
            "qemu-guest-agent": "3.1.1.1-9.6.2",
            "qemu-lang": "3.1.1.1-9.6.2",
            "qemu-seabios": "1.12.0-9.6.2",
            "qemu-kvm": "3.1.1.1-9.6.2",
            "qemu-block-ssh": "3.1.1.1-9.6.2",
            "qemu-vgabios": "1.12.0-9.6.2",
            "qemu-x86": "3.1.1.1-9.6.2",
            "qemu-s390": "3.1.1.1-9.6.2",
            "qemu-audio-oss": "3.1.1.1-9.6.2",
            "qemu": "3.1.1.1-9.6.2",
            "qemu-sgabios": "8-9.6.2",
            "qemu-ipxe": "1.0.0+-9.6.2",
            "qemu-ppc": "3.1.1.1-9.6.2",
            "qemu-block-iscsi": "3.1.1.1-9.6.2",
            "qemu-block-rbd": "3.1.1.1-9.6.2",
            "qemu-ui-curses": "3.1.1.1-9.6.2",
            "qemu-ui-gtk": "3.1.1.1-9.6.2"
        }
    ]
}