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Alma Linux: CVE-2019-20485: Moderate: virt:rhel and virt-devel:rhel security, bug fix, and enhancement update (ALSA-2020-4676)

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Alma Linux: CVE-2019-20485: Moderate: virt:rhel and virt-devel:rhel security, bug fix, and enhancement update (ALSA-2020-4676)

Severity
3
CVSS
(AV:A/AC:L/Au:S/C:N/I:N/A:P)
Published
03/19/2020
Created
05/05/2022
Added
05/04/2022
Modified
09/15/2022

Description

qemu/qemu_driver.c in libvirt before 6.0.0 mishandles the holding of a monitor job during a query to a guest agent, which allows attackers to cause a denial of service (API blockage).

Solution(s)

  • alma-upgrade-hivex
  • alma-upgrade-hivex-devel
  • alma-upgrade-libguestfs-winsupport
  • alma-upgrade-libiscsi
  • alma-upgrade-libiscsi-devel
  • alma-upgrade-libiscsi-utils
  • alma-upgrade-libnbd
  • alma-upgrade-libnbd-devel
  • alma-upgrade-libvirt
  • alma-upgrade-libvirt-admin
  • alma-upgrade-libvirt-bash-completion
  • alma-upgrade-libvirt-client
  • alma-upgrade-libvirt-daemon
  • alma-upgrade-libvirt-daemon-config-network
  • alma-upgrade-libvirt-daemon-config-nwfilter
  • alma-upgrade-libvirt-daemon-driver-interface
  • alma-upgrade-libvirt-daemon-driver-network
  • alma-upgrade-libvirt-daemon-driver-nodedev
  • alma-upgrade-libvirt-daemon-driver-nwfilter
  • alma-upgrade-libvirt-daemon-driver-secret
  • alma-upgrade-libvirt-daemon-driver-storage
  • alma-upgrade-libvirt-daemon-driver-storage-core
  • alma-upgrade-libvirt-daemon-driver-storage-disk
  • alma-upgrade-libvirt-daemon-driver-storage-iscsi
  • alma-upgrade-libvirt-daemon-driver-storage-iscsi-direct
  • alma-upgrade-libvirt-daemon-driver-storage-logical
  • alma-upgrade-libvirt-daemon-driver-storage-mpath
  • alma-upgrade-libvirt-daemon-driver-storage-rbd
  • alma-upgrade-libvirt-daemon-driver-storage-scsi
  • alma-upgrade-libvirt-dbus
  • alma-upgrade-libvirt-devel
  • alma-upgrade-libvirt-docs
  • alma-upgrade-libvirt-libs
  • alma-upgrade-libvirt-nss
  • alma-upgrade-nbdfuse
  • alma-upgrade-nbdkit
  • alma-upgrade-nbdkit-bash-completion
  • alma-upgrade-nbdkit-basic-filters
  • alma-upgrade-nbdkit-basic-plugins
  • alma-upgrade-nbdkit-curl-plugin
  • alma-upgrade-nbdkit-devel
  • alma-upgrade-nbdkit-example-plugins
  • alma-upgrade-nbdkit-gzip-plugin
  • alma-upgrade-nbdkit-linuxdisk-plugin
  • alma-upgrade-nbdkit-python-plugin
  • alma-upgrade-nbdkit-server
  • alma-upgrade-nbdkit-ssh-plugin
  • alma-upgrade-nbdkit-vddk-plugin
  • alma-upgrade-nbdkit-xz-filter
  • alma-upgrade-netcf
  • alma-upgrade-netcf-devel
  • alma-upgrade-netcf-libs
  • alma-upgrade-ocaml-hivex
  • alma-upgrade-ocaml-hivex-devel
  • alma-upgrade-ocaml-libguestfs
  • alma-upgrade-ocaml-libguestfs-devel
  • alma-upgrade-ocaml-libnbd
  • alma-upgrade-ocaml-libnbd-devel
  • alma-upgrade-perl-Sys-Virt
  • alma-upgrade-perl-hivex
  • alma-upgrade-python3-hivex
  • alma-upgrade-python3-libnbd
  • alma-upgrade-python3-libvirt
  • alma-upgrade-ruby-hivex
  • alma-upgrade-seabios
  • alma-upgrade-seabios-bin
  • alma-upgrade-seavgabios-bin
  • alma-upgrade-sgabios
  • alma-upgrade-sgabios-bin
  • alma-upgrade-supermin
  • alma-upgrade-supermin-devel

References

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