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Huawei EulerOS: CVE-2019-10168: libvirt security update

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Huawei EulerOS: CVE-2019-10168: libvirt security update

Severity
5
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Published
06/20/2019
Created
07/27/2019
Added
07/26/2019
Modified
08/14/2019

Description

The virConnectBaselineHypervisorCPU() and virConnectCompareHypervisorCPU() libvirt APIs, 4.x.x before 4.10.1 and 5.x.x before 5.4.1, accept an "emulator" argument to specify the program providing emulation for a domain. Since v1.2.19, libvirt will execute that program to probe the domain's capabilities. Read-only clients could specify an arbitrary path for this argument, causing libvirtd to execute a crafted executable with its own privileges.

Solution(s)

  • huawei-euleros-2_0_sp8-upgrade-libvirt-bash-completion
  • huawei-euleros-2_0_sp8-upgrade-libvirt-client
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-config-network
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-config-nwfilter
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-driver-interface
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-driver-network
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-driver-nodedev
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-driver-nwfilter
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-driver-qemu
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-driver-secret
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-driver-storage
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-driver-storage-core
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-driver-storage-disk
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-driver-storage-iscsi
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-driver-storage-iscsi-direct
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-driver-storage-logical
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-driver-storage-mpath
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-driver-storage-scsi
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-kvm
  • huawei-euleros-2_0_sp8-upgrade-libvirt-libs

References

  • huawei-euleros-2_0_sp8-upgrade-libvirt-bash-completion
  • huawei-euleros-2_0_sp8-upgrade-libvirt-client
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-config-network
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-config-nwfilter
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-driver-interface
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-driver-network
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-driver-nodedev
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-driver-nwfilter
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-driver-qemu
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-driver-secret
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-driver-storage
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-driver-storage-core
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-driver-storage-disk
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-driver-storage-iscsi
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-driver-storage-iscsi-direct
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-driver-storage-logical
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-driver-storage-mpath
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-driver-storage-scsi
  • huawei-euleros-2_0_sp8-upgrade-libvirt-daemon-kvm
  • huawei-euleros-2_0_sp8-upgrade-libvirt-libs

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