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Red Hat: CVE-2024-1441: libvirt: off-by-one error in udevListInterfacesByStatus() (Multiple Advisories)

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Red Hat: CVE-2024-1441: libvirt: off-by-one error in udevListInterfacesByStatus() (Multiple Advisories)

Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
03/11/2024
Created
05/01/2024
Added
05/01/2024
Modified
05/01/2024

Description

An off-by-one error flaw was found in the udevListInterfacesByStatus() function in libvirt when the number of interfaces exceeds the size of the `names` array. This issue can be reproduced by sending specially crafted data to the libvirt daemon, allowing an unprivileged client to perform a denial of service attack by causing the libvirt daemon to crash.

Solution(s)

  • redhat-upgrade-libvirt
  • redhat-upgrade-libvirt-client
  • redhat-upgrade-libvirt-client-debuginfo
  • redhat-upgrade-libvirt-client-qemu
  • redhat-upgrade-libvirt-daemon
  • redhat-upgrade-libvirt-daemon-common
  • redhat-upgrade-libvirt-daemon-common-debuginfo
  • redhat-upgrade-libvirt-daemon-config-network
  • redhat-upgrade-libvirt-daemon-config-nwfilter
  • redhat-upgrade-libvirt-daemon-debuginfo
  • redhat-upgrade-libvirt-daemon-driver-interface
  • redhat-upgrade-libvirt-daemon-driver-interface-debuginfo
  • redhat-upgrade-libvirt-daemon-driver-network
  • redhat-upgrade-libvirt-daemon-driver-network-debuginfo
  • redhat-upgrade-libvirt-daemon-driver-nodedev
  • redhat-upgrade-libvirt-daemon-driver-nodedev-debuginfo
  • redhat-upgrade-libvirt-daemon-driver-nwfilter
  • redhat-upgrade-libvirt-daemon-driver-nwfilter-debuginfo
  • redhat-upgrade-libvirt-daemon-driver-qemu
  • redhat-upgrade-libvirt-daemon-driver-qemu-debuginfo
  • redhat-upgrade-libvirt-daemon-driver-secret
  • redhat-upgrade-libvirt-daemon-driver-secret-debuginfo
  • redhat-upgrade-libvirt-daemon-driver-storage
  • redhat-upgrade-libvirt-daemon-driver-storage-core
  • redhat-upgrade-libvirt-daemon-driver-storage-core-debuginfo
  • redhat-upgrade-libvirt-daemon-driver-storage-disk
  • redhat-upgrade-libvirt-daemon-driver-storage-disk-debuginfo
  • redhat-upgrade-libvirt-daemon-driver-storage-iscsi
  • redhat-upgrade-libvirt-daemon-driver-storage-iscsi-debuginfo
  • redhat-upgrade-libvirt-daemon-driver-storage-logical
  • redhat-upgrade-libvirt-daemon-driver-storage-logical-debuginfo
  • redhat-upgrade-libvirt-daemon-driver-storage-mpath
  • redhat-upgrade-libvirt-daemon-driver-storage-mpath-debuginfo
  • redhat-upgrade-libvirt-daemon-driver-storage-rbd
  • redhat-upgrade-libvirt-daemon-driver-storage-rbd-debuginfo
  • redhat-upgrade-libvirt-daemon-driver-storage-scsi
  • redhat-upgrade-libvirt-daemon-driver-storage-scsi-debuginfo
  • redhat-upgrade-libvirt-daemon-kvm
  • redhat-upgrade-libvirt-daemon-lock
  • redhat-upgrade-libvirt-daemon-lock-debuginfo
  • redhat-upgrade-libvirt-daemon-log
  • redhat-upgrade-libvirt-daemon-log-debuginfo
  • redhat-upgrade-libvirt-daemon-plugin-lockd
  • redhat-upgrade-libvirt-daemon-plugin-lockd-debuginfo
  • redhat-upgrade-libvirt-daemon-plugin-sanlock
  • redhat-upgrade-libvirt-daemon-plugin-sanlock-debuginfo
  • redhat-upgrade-libvirt-daemon-proxy
  • redhat-upgrade-libvirt-daemon-proxy-debuginfo
  • redhat-upgrade-libvirt-debuginfo
  • redhat-upgrade-libvirt-debugsource
  • redhat-upgrade-libvirt-devel
  • redhat-upgrade-libvirt-docs
  • redhat-upgrade-libvirt-libs
  • redhat-upgrade-libvirt-libs-debuginfo
  • redhat-upgrade-libvirt-nss
  • redhat-upgrade-libvirt-nss-debuginfo
  • redhat-upgrade-libvirt-wireshark-debuginfo

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