SUSE-SU-2019:0948-1

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Source
https://www.suse.com/support/update/announcement/2019/suse-su-20190948-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2019:0948-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2019:0948-1
Related
Published
2019-04-15T09:55:42Z
Modified
2019-04-15T09:55:42Z
Summary
Security update for libvirt
Details

This update for libvirt fixes the following issues:

Security issue fixed:

  • CVE-2019-3840: Fixed a null pointer dereference vulnerability in virJSONValueObjectHasKey function which could have resulted in a remote denial of service via the guest agent (bsc#1127458).
  • CVE-2019-3886: Fixed an information leak which allowed to retrieve the guest hostname under readonly mode (bsc#1131595).

Other issues addressed:

  • libxl: support Xen's maxgrantframes setting with maxGrantFrames attribute on the xenbus controller (bsc#1126325).
  • conf: added new 'xenbus' controller type
  • util: skip RDMA detection for non-PCI network devices (bsc#1112182).
  • qemu: don't use CAPDACOVERRIDE capability if non-root (bsc#1125665).
  • qemu: fix issues related to restricted permissions on /dev/sev(bsc#1102604).
  • libxl: save current memory value after successful balloon (bsc#1120813).
  • libxl: Add support for soft reset. (bsc#1081516)
References

Affected packages

SUSE:Linux Enterprise Desktop 12 SP4 / libvirt

Package

Name
libvirt
Purl
purl:rpm/suse/libvirt&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.0.0-8.9.1

Ecosystem specific 

{
    "binaries": [
        {
            "libvirt-daemon-driver-nwfilter": "4.0.0-8.9.1",
            "libvirt-daemon-lxc": "4.0.0-8.9.1",
            "libvirt-daemon-driver-storage-rbd": "4.0.0-8.9.1",
            "libvirt-doc": "4.0.0-8.9.1",
            "libvirt-daemon-driver-storage": "4.0.0-8.9.1",
            "libvirt-daemon-driver-libxl": "4.0.0-8.9.1",
            "libvirt-daemon-driver-storage-iscsi": "4.0.0-8.9.1",
            "libvirt-daemon-driver-storage-scsi": "4.0.0-8.9.1",
            "libvirt-daemon-config-network": "4.0.0-8.9.1",
            "libvirt-daemon-driver-storage-logical": "4.0.0-8.9.1",
            "libvirt-daemon-driver-secret": "4.0.0-8.9.1",
            "libvirt-daemon-driver-network": "4.0.0-8.9.1",
            "libvirt-daemon-driver-nodedev": "4.0.0-8.9.1",
            "libvirt-daemon-driver-storage-core": "4.0.0-8.9.1",
            "libvirt-daemon-driver-interface": "4.0.0-8.9.1",
            "libvirt-daemon-qemu": "4.0.0-8.9.1",
            "libvirt-daemon-config-nwfilter": "4.0.0-8.9.1",
            "libvirt-libs": "4.0.0-8.9.1",
            "libvirt-admin": "4.0.0-8.9.1",
            "libvirt-client": "4.0.0-8.9.1",
            "libvirt-daemon-driver-qemu": "4.0.0-8.9.1",
            "libvirt-daemon-driver-lxc": "4.0.0-8.9.1",
            "libvirt-daemon-xen": "4.0.0-8.9.1",
            "libvirt-daemon-driver-storage-mpath": "4.0.0-8.9.1",
            "libvirt": "4.0.0-8.9.1",
            "libvirt-daemon": "4.0.0-8.9.1",
            "libvirt-daemon-driver-storage-disk": "4.0.0-8.9.1"
        }
    ]
}

SUSE:Linux Enterprise Software Development Kit 12 SP4 / libvirt

Package

Name
libvirt
Purl
purl:rpm/suse/libvirt&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.0.0-8.9.1

Ecosystem specific 

{
    "binaries": [
        {
            "libvirt-devel": "4.0.0-8.9.1"
        }
    ]
}

SUSE:Linux Enterprise Server 12 SP4 / libvirt

Package

Name
libvirt
Purl
purl:rpm/suse/libvirt&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.0.0-8.9.1

Ecosystem specific 

{
    "binaries": [
        {
            "libvirt-daemon-driver-storage-rbd": "4.0.0-8.9.1",
            "libvirt-doc": "4.0.0-8.9.1",
            "libvirt-daemon-driver-interface": "4.0.0-8.9.1",
            "libvirt-lock-sanlock": "4.0.0-8.9.1",
            "libvirt-daemon-driver-storage-core": "4.0.0-8.9.1",
            "libvirt-daemon-driver-nodedev": "4.0.0-8.9.1",
            "libvirt-daemon-driver-secret": "4.0.0-8.9.1",
            "libvirt-daemon-qemu": "4.0.0-8.9.1",
            "libvirt-admin": "4.0.0-8.9.1",
            "libvirt-daemon-driver-qemu": "4.0.0-8.9.1",
            "libvirt": "4.0.0-8.9.1",
            "libvirt-daemon-hooks": "4.0.0-8.9.1",
            "libvirt-daemon": "4.0.0-8.9.1",
            "libvirt-daemon-driver-storage-disk": "4.0.0-8.9.1",
            "libvirt-daemon-driver-nwfilter": "4.0.0-8.9.1",
            "libvirt-daemon-lxc": "4.0.0-8.9.1",
            "libvirt-daemon-driver-storage": "4.0.0-8.9.1",
            "libvirt-daemon-driver-libxl": "4.0.0-8.9.1",
            "libvirt-daemon-driver-storage-iscsi": "4.0.0-8.9.1",
            "libvirt-daemon-driver-storage-scsi": "4.0.0-8.9.1",
            "libvirt-daemon-config-network": "4.0.0-8.9.1",
            "libvirt-daemon-driver-storage-logical": "4.0.0-8.9.1",
            "libvirt-nss": "4.0.0-8.9.1",
            "libvirt-daemon-driver-network": "4.0.0-8.9.1",
            "libvirt-daemon-config-nwfilter": "4.0.0-8.9.1",
            "libvirt-libs": "4.0.0-8.9.1",
            "libvirt-daemon-driver-storage-mpath": "4.0.0-8.9.1",
            "libvirt-client": "4.0.0-8.9.1",
            "libvirt-daemon-driver-lxc": "4.0.0-8.9.1",
            "libvirt-daemon-xen": "4.0.0-8.9.1"
        }
    ]
}

SUSE:Linux Enterprise Server for SAP Applications 12 SP4 / libvirt

Package

Name
libvirt
Purl
purl:rpm/suse/libvirt&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.0.0-8.9.1

Ecosystem specific 

{
    "binaries": [
        {
            "libvirt-daemon-driver-storage-rbd": "4.0.0-8.9.1",
            "libvirt-doc": "4.0.0-8.9.1",
            "libvirt-daemon-driver-interface": "4.0.0-8.9.1",
            "libvirt-lock-sanlock": "4.0.0-8.9.1",
            "libvirt-daemon-driver-storage-core": "4.0.0-8.9.1",
            "libvirt-daemon-driver-nodedev": "4.0.0-8.9.1",
            "libvirt-daemon-driver-secret": "4.0.0-8.9.1",
            "libvirt-daemon-qemu": "4.0.0-8.9.1",
            "libvirt-admin": "4.0.0-8.9.1",
            "libvirt-daemon-driver-qemu": "4.0.0-8.9.1",
            "libvirt": "4.0.0-8.9.1",
            "libvirt-daemon-hooks": "4.0.0-8.9.1",
            "libvirt-daemon": "4.0.0-8.9.1",
            "libvirt-daemon-driver-storage-disk": "4.0.0-8.9.1",
            "libvirt-daemon-driver-nwfilter": "4.0.0-8.9.1",
            "libvirt-daemon-lxc": "4.0.0-8.9.1",
            "libvirt-daemon-driver-storage": "4.0.0-8.9.1",
            "libvirt-daemon-driver-libxl": "4.0.0-8.9.1",
            "libvirt-daemon-driver-storage-iscsi": "4.0.0-8.9.1",
            "libvirt-daemon-driver-storage-scsi": "4.0.0-8.9.1",
            "libvirt-daemon-config-network": "4.0.0-8.9.1",
            "libvirt-daemon-driver-storage-logical": "4.0.0-8.9.1",
            "libvirt-nss": "4.0.0-8.9.1",
            "libvirt-daemon-driver-network": "4.0.0-8.9.1",
            "libvirt-daemon-config-nwfilter": "4.0.0-8.9.1",
            "libvirt-libs": "4.0.0-8.9.1",
            "libvirt-daemon-driver-storage-mpath": "4.0.0-8.9.1",
            "libvirt-client": "4.0.0-8.9.1",
            "libvirt-daemon-driver-lxc": "4.0.0-8.9.1",
            "libvirt-daemon-xen": "4.0.0-8.9.1"
        }
    ]
}