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Centos Linux: CVE-2022-26354: Moderate: qemu-kvm security and bug fix update (CESA-2022:5263)

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Centos Linux: CVE-2022-26354: Moderate: qemu-kvm security and bug fix update (CESA-2022:5263)

Severity
2
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:P)
Published
03/16/2022
Created
07/16/2022
Added
07/05/2022
Modified
07/05/2022

Description

A flaw was found in the vhost-vsock device of QEMU. In case of error, an invalid element was not detached from the virtqueue before freeing its memory, leading to memory leakage and other unexpected results. Affected QEMU versions <= 6.2.0.

Solution(s)

  • centos-upgrade-qemu-guest-agent
  • centos-upgrade-qemu-guest-agent-debuginfo
  • centos-upgrade-qemu-img
  • centos-upgrade-qemu-img-debuginfo
  • centos-upgrade-qemu-kvm
  • centos-upgrade-qemu-kvm-audio-pa
  • centos-upgrade-qemu-kvm-audio-pa-debuginfo
  • centos-upgrade-qemu-kvm-block-curl
  • centos-upgrade-qemu-kvm-block-curl-debuginfo
  • centos-upgrade-qemu-kvm-block-rbd
  • centos-upgrade-qemu-kvm-block-rbd-debuginfo
  • centos-upgrade-qemu-kvm-block-ssh-debuginfo
  • centos-upgrade-qemu-kvm-common
  • centos-upgrade-qemu-kvm-common-debuginfo
  • centos-upgrade-qemu-kvm-core
  • centos-upgrade-qemu-kvm-core-debuginfo
  • centos-upgrade-qemu-kvm-debuginfo
  • centos-upgrade-qemu-kvm-debugsource
  • centos-upgrade-qemu-kvm-device-display-virtio-gpu
  • centos-upgrade-qemu-kvm-device-display-virtio-gpu-debuginfo
  • centos-upgrade-qemu-kvm-device-display-virtio-gpu-gl
  • centos-upgrade-qemu-kvm-device-display-virtio-gpu-gl-debuginfo
  • centos-upgrade-qemu-kvm-device-display-virtio-gpu-pci
  • centos-upgrade-qemu-kvm-device-display-virtio-gpu-pci-debuginfo
  • centos-upgrade-qemu-kvm-device-display-virtio-gpu-pci-gl
  • centos-upgrade-qemu-kvm-device-display-virtio-gpu-pci-gl-debuginfo
  • centos-upgrade-qemu-kvm-device-display-virtio-vga
  • centos-upgrade-qemu-kvm-device-display-virtio-vga-debuginfo
  • centos-upgrade-qemu-kvm-device-display-virtio-vga-gl
  • centos-upgrade-qemu-kvm-device-display-virtio-vga-gl-debuginfo
  • centos-upgrade-qemu-kvm-device-usb-host
  • centos-upgrade-qemu-kvm-device-usb-host-debuginfo
  • centos-upgrade-qemu-kvm-device-usb-redirect
  • centos-upgrade-qemu-kvm-device-usb-redirect-debuginfo
  • centos-upgrade-qemu-kvm-docs
  • centos-upgrade-qemu-kvm-tests-debuginfo
  • centos-upgrade-qemu-kvm-tools
  • centos-upgrade-qemu-kvm-tools-debuginfo
  • centos-upgrade-qemu-kvm-ui-egl-headless
  • centos-upgrade-qemu-kvm-ui-egl-headless-debuginfo
  • centos-upgrade-qemu-kvm-ui-opengl
  • centos-upgrade-qemu-kvm-ui-opengl-debuginfo
  • centos-upgrade-qemu-pr-helper
  • centos-upgrade-qemu-pr-helper-debuginfo

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