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SUSE-SU-2024:1083-1

Опубликовано: 02 апр. 2024
Источник: suse-cvrf

Описание

Security update for libvirt

This update for libvirt fixes the following issues:

  • CVE-2024-2494: Fixed negative g_new0 length leading to unbounded memory allocation (bsc#1221815).

Список пакетов

Image SLES12-SP5-Azure-SAP-BYOS
libvirt-client-5.1.0-13.42.1
libvirt-libs-5.1.0-13.42.1
Image SLES12-SP5-Azure-SAP-On-Demand
libvirt-client-5.1.0-13.42.1
libvirt-libs-5.1.0-13.42.1
Image SLES12-SP5-EC2-SAP-BYOS
libvirt-client-5.1.0-13.42.1
libvirt-libs-5.1.0-13.42.1
Image SLES12-SP5-EC2-SAP-On-Demand
libvirt-client-5.1.0-13.42.1
libvirt-libs-5.1.0-13.42.1
Image SLES12-SP5-GCE-SAP-BYOS
libvirt-client-5.1.0-13.42.1
libvirt-libs-5.1.0-13.42.1
Image SLES12-SP5-GCE-SAP-On-Demand
libvirt-client-5.1.0-13.42.1
libvirt-libs-5.1.0-13.42.1
Image SLES12-SP5-SAP-Azure-LI-BYOS-Production
libvirt-client-5.1.0-13.42.1
libvirt-libs-5.1.0-13.42.1
Image SLES12-SP5-SAP-Azure-VLI-BYOS-Production
libvirt-client-5.1.0-13.42.1
libvirt-libs-5.1.0-13.42.1
SUSE Linux Enterprise Server 12 SP5
libvirt-5.1.0-13.42.1
libvirt-admin-5.1.0-13.42.1
libvirt-client-5.1.0-13.42.1
libvirt-daemon-5.1.0-13.42.1
libvirt-daemon-config-network-5.1.0-13.42.1
libvirt-daemon-config-nwfilter-5.1.0-13.42.1
libvirt-daemon-driver-interface-5.1.0-13.42.1
libvirt-daemon-driver-libxl-5.1.0-13.42.1
libvirt-daemon-driver-lxc-5.1.0-13.42.1
libvirt-daemon-driver-network-5.1.0-13.42.1
libvirt-daemon-driver-nodedev-5.1.0-13.42.1
libvirt-daemon-driver-nwfilter-5.1.0-13.42.1
libvirt-daemon-driver-qemu-5.1.0-13.42.1
libvirt-daemon-driver-secret-5.1.0-13.42.1
libvirt-daemon-driver-storage-5.1.0-13.42.1
libvirt-daemon-driver-storage-core-5.1.0-13.42.1
libvirt-daemon-driver-storage-disk-5.1.0-13.42.1
libvirt-daemon-driver-storage-iscsi-5.1.0-13.42.1
libvirt-daemon-driver-storage-logical-5.1.0-13.42.1
libvirt-daemon-driver-storage-mpath-5.1.0-13.42.1
libvirt-daemon-driver-storage-rbd-5.1.0-13.42.1
libvirt-daemon-driver-storage-scsi-5.1.0-13.42.1
libvirt-daemon-hooks-5.1.0-13.42.1
libvirt-daemon-lxc-5.1.0-13.42.1
libvirt-daemon-qemu-5.1.0-13.42.1
libvirt-daemon-xen-5.1.0-13.42.1
libvirt-doc-5.1.0-13.42.1
libvirt-libs-5.1.0-13.42.1
libvirt-lock-sanlock-5.1.0-13.42.1
libvirt-nss-5.1.0-13.42.1
SUSE Linux Enterprise Server for SAP Applications 12 SP5
libvirt-5.1.0-13.42.1
libvirt-admin-5.1.0-13.42.1
libvirt-client-5.1.0-13.42.1
libvirt-daemon-5.1.0-13.42.1
libvirt-daemon-config-network-5.1.0-13.42.1
libvirt-daemon-config-nwfilter-5.1.0-13.42.1
libvirt-daemon-driver-interface-5.1.0-13.42.1
libvirt-daemon-driver-libxl-5.1.0-13.42.1
libvirt-daemon-driver-lxc-5.1.0-13.42.1
libvirt-daemon-driver-network-5.1.0-13.42.1
libvirt-daemon-driver-nodedev-5.1.0-13.42.1
libvirt-daemon-driver-nwfilter-5.1.0-13.42.1
libvirt-daemon-driver-qemu-5.1.0-13.42.1
libvirt-daemon-driver-secret-5.1.0-13.42.1
libvirt-daemon-driver-storage-5.1.0-13.42.1
libvirt-daemon-driver-storage-core-5.1.0-13.42.1
libvirt-daemon-driver-storage-disk-5.1.0-13.42.1
libvirt-daemon-driver-storage-iscsi-5.1.0-13.42.1
libvirt-daemon-driver-storage-logical-5.1.0-13.42.1
libvirt-daemon-driver-storage-mpath-5.1.0-13.42.1
libvirt-daemon-driver-storage-rbd-5.1.0-13.42.1
libvirt-daemon-driver-storage-scsi-5.1.0-13.42.1
libvirt-daemon-hooks-5.1.0-13.42.1
libvirt-daemon-lxc-5.1.0-13.42.1
libvirt-daemon-qemu-5.1.0-13.42.1
libvirt-daemon-xen-5.1.0-13.42.1
libvirt-doc-5.1.0-13.42.1
libvirt-libs-5.1.0-13.42.1
libvirt-lock-sanlock-5.1.0-13.42.1
libvirt-nss-5.1.0-13.42.1
SUSE Linux Enterprise Software Development Kit 12 SP5
libvirt-devel-5.1.0-13.42.1

Ссылки

Описание

A flaw was found in the RPC library APIs of libvirt. The RPC server deserialization code allocates memory for arrays before the non-negative length check is performed by the C API entry points. Passing a negative length to the g_new0 function results in a crash due to the negative length being treated as a huge positive number. This flaw allows a local, unprivileged user to perform a denial of service attack by causing the libvirt daemon to crash.

Затронутые продукты
Image SLES12-SP5-Azure-SAP-BYOS:libvirt-client-5.1.0-13.42.1
Image SLES12-SP5-Azure-SAP-BYOS:libvirt-libs-5.1.0-13.42.1
Image SLES12-SP5-Azure-SAP-On-Demand:libvirt-client-5.1.0-13.42.1
Image SLES12-SP5-Azure-SAP-On-Demand:libvirt-libs-5.1.0-13.42.1
Ссылки