[ALSA-2021:3061] Moderate: virt:rhel and virt-devel:rhel security and bug fix update
Type:
security
Severity:
moderate
Release date:
2021-08-10
Description:
Kernel-based Virtual Machine (KVM) offers a full virtualization solution for Linux on numerous hardware platforms. The virt:rhel module contains packages which provide user-space components used to run virtual machines using KVM. The packages also provide APIs for managing and interacting with the virtualized systems. Security Fix(es): * QEMU: msix: OOB access during mmio operations may lead to DoS (CVE-2020-13754) * hivex: Buffer overflow when provided invalid node key length (CVE-2021-3504) * QEMU: net: an assert failure via eth_get_gso_type (CVE-2020-27617) * QEMU: net: infinite loop in loopback mode may lead to stack overflow (CVE-2021-3416) * qemu: out-of-bound heap buffer access via an interrupt ID field (CVE-2021-20221) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Bug Fix(es): * cannot restart default network and firewalld: iptables: No chain/target/match by that name. (BZ#1958301) * RHEL8.4 Nightly[0322] - KVM guest fails to find zipl boot menu index (qemu-kvm) (BZ#1975679)
Updated packages:
  • libiscsi-devel-1.18.0-8.module_el8.6.0+2880+7d9e3703.i686.rpm
  • sgabios-0.20170427git-3.module_el8.6.0+2880+7d9e3703.x86_64.rpm
  • netcf-0.2.8-12.module_el8.6.0+2880+7d9e3703.x86_64.rpm
  • netcf-devel-0.2.8-12.module_el8.6.0+2880+7d9e3703.i686.rpm
  • libiscsi-utils-1.18.0-8.module_el8.6.0+2880+7d9e3703.x86_64.rpm
  • netcf-libs-0.2.8-12.module_el8.6.0+2880+7d9e3703.i686.rpm
  • sgabios-0.20170427git-3.module_el8.6.0+2880+7d9e3703.i686.rpm
  • sgabios-bin-0.20170427git-3.module_el8.6.0+2880+7d9e3703.noarch.rpm
  • libiscsi-devel-1.18.0-8.module_el8.6.0+2880+7d9e3703.x86_64.rpm
  • netcf-devel-0.2.8-12.module_el8.6.0+2880+7d9e3703.x86_64.rpm
  • netcf-0.2.8-12.module_el8.6.0+2880+7d9e3703.i686.rpm
  • libiscsi-1.18.0-8.module_el8.6.0+2880+7d9e3703.i686.rpm
  • netcf-libs-0.2.8-12.module_el8.6.0+2880+7d9e3703.x86_64.rpm
  • libvirt-dbus-1.3.0-2.module_el8.6.0+2880+7d9e3703.x86_64.rpm
  • libvirt-dbus-1.3.0-2.module_el8.6.0+2880+7d9e3703.i686.rpm
  • libiscsi-1.18.0-8.module_el8.6.0+2880+7d9e3703.x86_64.rpm
  • libiscsi-utils-1.18.0-8.module_el8.6.0+2880+7d9e3703.i686.rpm
  • netcf-libs-0.2.8-12.module_el8.6.0+2880+7d9e3703.aarch64.rpm
  • libiscsi-utils-1.18.0-8.module_el8.6.0+2880+7d9e3703.aarch64.rpm
  • netcf-0.2.8-12.module_el8.6.0+2880+7d9e3703.aarch64.rpm
  • libvirt-dbus-1.3.0-2.module_el8.6.0+2880+7d9e3703.aarch64.rpm
  • netcf-devel-0.2.8-12.module_el8.6.0+2880+7d9e3703.aarch64.rpm
  • libiscsi-1.18.0-8.module_el8.6.0+2880+7d9e3703.aarch64.rpm
  • libiscsi-devel-1.18.0-8.module_el8.6.0+2880+7d9e3703.aarch64.rpm
  • sgabios-bin-0.20170427git-3.module_el8.5.0+2608+72063365.noarch.rpm
  • nbdkit-python-plugin-1.16.2-4.module_el8.5.0+2608+72063365.x86_64.rpm
  • nbdkit-example-plugins-1.16.2-4.module_el8.5.0+2608+72063365.x86_64.rpm
  • nbdfuse-1.2.2-1.module_el8.5.0+2608+72063365.x86_64.rpm
  • supermin-devel-5.1.19-10.module_el8.5.0+2608+72063365.x86_64.rpm
  • libnbd-1.2.2-1.module_el8.5.0+2608+72063365.x86_64.rpm
  • nbdkit-basic-filters-1.16.2-4.module_el8.5.0+2608+72063365.x86_64.rpm
  • seavgabios-bin-1.13.0-2.module_el8.5.0+2608+72063365.noarch.rpm
  • python3-libnbd-1.2.2-1.module_el8.5.0+2608+72063365.x86_64.rpm
  • netcf-0.2.8-12.module_el8.5.0+2608+72063365.x86_64.rpm
  • nbdkit-basic-plugins-1.16.2-4.module_el8.5.0+2608+72063365.x86_64.rpm
  • nbdkit-gzip-plugin-1.16.2-4.module_el8.5.0+2608+72063365.x86_64.rpm
  • nbdkit-vddk-plugin-1.16.2-4.module_el8.5.0+2608+72063365.x86_64.rpm
  • libguestfs-winsupport-8.2-1.module_el8.5.0+2608+72063365.x86_64.rpm
  • libnbd-devel-1.2.2-1.module_el8.5.0+2608+72063365.x86_64.rpm
  • sgabios-0.20170427git-3.module_el8.5.0+2608+72063365.x86_64.rpm
  • supermin-5.1.19-10.module_el8.5.0+2608+72063365.x86_64.rpm
  • seabios-bin-1.13.0-2.module_el8.5.0+2608+72063365.noarch.rpm
  • libiscsi-1.18.0-8.module_el8.5.0+2608+72063365.x86_64.rpm
  • nbdkit-ssh-plugin-1.16.2-4.module_el8.5.0+2608+72063365.x86_64.rpm
  • libiscsi-devel-1.18.0-8.module_el8.5.0+2608+72063365.x86_64.rpm
  • nbdkit-linuxdisk-plugin-1.16.2-4.module_el8.5.0+2608+72063365.x86_64.rpm
  • libiscsi-utils-1.18.0-8.module_el8.5.0+2608+72063365.x86_64.rpm
  • nbdkit-1.16.2-4.module_el8.5.0+2608+72063365.x86_64.rpm
  • nbdkit-server-1.16.2-4.module_el8.5.0+2608+72063365.x86_64.rpm
  • nbdkit-bash-completion-1.16.2-4.module_el8.5.0+2608+72063365.noarch.rpm
  • perl-Sys-Virt-6.0.0-1.module_el8.5.0+2608+72063365.x86_64.rpm
  • netcf-devel-0.2.8-12.module_el8.5.0+2608+72063365.x86_64.rpm
  • nbdkit-curl-plugin-1.16.2-4.module_el8.5.0+2608+72063365.x86_64.rpm
  • python3-libvirt-6.0.0-1.module_el8.5.0+2608+72063365.x86_64.rpm
  • netcf-libs-0.2.8-12.module_el8.5.0+2608+72063365.x86_64.rpm
  • nbdkit-xz-filter-1.16.2-4.module_el8.5.0+2608+72063365.x86_64.rpm
  • nbdkit-devel-1.16.2-4.module_el8.5.0+2608+72063365.x86_64.rpm
  • libvirt-dbus-1.3.0-2.module_el8.5.0+2608+72063365.x86_64.rpm
  • seabios-1.13.0-2.module_el8.5.0+2608+72063365.x86_64.rpm
  • netcf-libs-0.2.8-12.module_el8.6.0+2880+7d9e3703.ppc64le.rpm
  • libiscsi-devel-1.18.0-8.module_el8.6.0+2880+7d9e3703.ppc64le.rpm
  • libiscsi-utils-1.18.0-8.module_el8.6.0+2880+7d9e3703.ppc64le.rpm
  • netcf-0.2.8-12.module_el8.6.0+2880+7d9e3703.ppc64le.rpm
  • libiscsi-1.18.0-8.module_el8.6.0+2880+7d9e3703.ppc64le.rpm
  • netcf-devel-0.2.8-12.module_el8.6.0+2880+7d9e3703.ppc64le.rpm
  • libvirt-dbus-1.3.0-2.module_el8.6.0+2880+7d9e3703.ppc64le.rpm
Notes:
This page is generated automatically from Red Hat security data and has not been checked for errors. For clarification or corrections please contact the AlmaLinux Packaging Team.