SUSE-SU-2019:1490-1

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Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2019:1490-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2019:1490-1
Related
Published
2019-06-13T11:18:45Z
Modified
2019-06-13T11:18:45Z
Summary
Security update for libvirt
Details

This update for libvirt fixes the following issues:

Four new speculative execution information leak issues have been identified in Intel CPUs. (bsc#1111331)

  • CVE-2018-12126: Microarchitectural Store Buffer Data Sampling (MSBDS)
  • CVE-2018-12127: Microarchitectural Fill Buffer Data Sampling (MFBDS)
  • CVE-2018-12130: Microarchitectural Load Port Data Sampling (MLPDS)
  • CVE-2019-11091: Microarchitectural Data Sampling Uncacheable Memory (MDSUM)

These updates contain the libvirt adjustments, that pass through the new 'md-clear' CPU flag (bsc#1135273).

For more information on this set of vulnerabilities, check out https://www.suse.com/support/kb/doc/?id=7023736

Security issues fixed:

  • CVE-2019-10132: Reject clients unless their UID matches the server UID (bsc#1134348)

Non security issues fixed:

  • delay global firewall setup if no networks are running (bsc#1133229)
  • add systemd-container dependency to qemu and lxc drivers (bsc#1136109)
References

Affected packages

SUSE:Linux Enterprise Module for Basesystem 15 SP1 / libvirt

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.1.0-8.3.1

Ecosystem specific 

{
    "binaries": [
        {
            "libvirt-libs": "5.1.0-8.3.1"
        }
    ]
}

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

Package

Name
libvirt
Purl
purl:rpm/suse/libvirt&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
5.1.0-8.3.1

Ecosystem specific 

{
    "binaries": [
        {
            "libvirt-daemon-driver-storage-rbd": "5.1.0-8.3.1",
            "libvirt-doc": "5.1.0-8.3.1",
            "libvirt-daemon-driver-interface": "5.1.0-8.3.1",
            "libvirt-lock-sanlock": "5.1.0-8.3.1",
            "libvirt-daemon-driver-secret": "5.1.0-8.3.1",
            "libvirt-daemon-driver-nodedev": "5.1.0-8.3.1",
            "libvirt-daemon-driver-storage-core": "5.1.0-8.3.1",
            "libvirt-daemon-qemu": "5.1.0-8.3.1",
            "libvirt-admin": "5.1.0-8.3.1",
            "libvirt-daemon-driver-qemu": "5.1.0-8.3.1",
            "libvirt-devel": "5.1.0-8.3.1",
            "libvirt": "5.1.0-8.3.1",
            "libvirt-daemon-hooks": "5.1.0-8.3.1",
            "libvirt-daemon": "5.1.0-8.3.1",
            "libvirt-daemon-driver-storage-disk": "5.1.0-8.3.1",
            "libvirt-daemon-driver-nwfilter": "5.1.0-8.3.1",
            "libvirt-daemon-lxc": "5.1.0-8.3.1",
            "libvirt-bash-completion": "5.1.0-8.3.1",
            "libvirt-daemon-driver-storage": "5.1.0-8.3.1",
            "libvirt-daemon-driver-libxl": "5.1.0-8.3.1",
            "libvirt-daemon-driver-storage-iscsi": "5.1.0-8.3.1",
            "libvirt-daemon-driver-storage-scsi": "5.1.0-8.3.1",
            "libvirt-daemon-config-network": "5.1.0-8.3.1",
            "libvirt-daemon-driver-storage-logical": "5.1.0-8.3.1",
            "libvirt-nss": "5.1.0-8.3.1",
            "libvirt-daemon-driver-network": "5.1.0-8.3.1",
            "libvirt-daemon-config-nwfilter": "5.1.0-8.3.1",
            "libvirt-daemon-driver-storage-mpath": "5.1.0-8.3.1",
            "libvirt-client": "5.1.0-8.3.1",
            "libvirt-daemon-driver-lxc": "5.1.0-8.3.1",
            "libvirt-daemon-xen": "5.1.0-8.3.1"
        }
    ]
}