ALSA-2021:3061
- Source
- https://errata.almalinux.org/8/ALSA-2021-3061.html
- Import Source
- https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2021:3061.json
- Related
- Published
- 2021-08-10T11:58:46Z
- Modified
- 2021-12-23T15:15:26Z
- Summary
- Moderate: virt:rhel and virt-devel:rhel security and bug fix update
- Details
-
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 ethgetgso_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)
- References
Affected packages
AlmaLinux:8 / libguestfs-winsupport
Package
- Name
- libguestfs-winsupport
AlmaLinux:8 / libiscsi
Package
- Name
- libiscsi
AlmaLinux:8 / libiscsi
Package
- Name
- libiscsi
AlmaLinux:8 / libiscsi-devel
Package
- Name
- libiscsi-devel
AlmaLinux:8 / libiscsi-devel
Package
- Name
- libiscsi-devel
AlmaLinux:8 / libiscsi-utils
Package
- Name
- libiscsi-utils
AlmaLinux:8 / libiscsi-utils
Package
- Name
- libiscsi-utils
AlmaLinux:8 / libnbd
Package
- Name
- libnbd
AlmaLinux:8 / libnbd-devel
Package
- Name
- libnbd-devel
AlmaLinux:8 / libvirt-dbus
Package
- Name
- libvirt-dbus
AlmaLinux:8 / libvirt-dbus
Package
- Name
- libvirt-dbus
AlmaLinux:8 / nbdfuse
Package
- Name
- nbdfuse
AlmaLinux:8 / nbdkit
Package
- Name
- nbdkit
AlmaLinux:8 / nbdkit-bash-completion
Package
- Name
- nbdkit-bash-completion
AlmaLinux:8 / nbdkit-basic-filters
Package
- Name
- nbdkit-basic-filters
AlmaLinux:8 / nbdkit-basic-plugins
Package
- Name
- nbdkit-basic-plugins
AlmaLinux:8 / nbdkit-curl-plugin
Package
- Name
- nbdkit-curl-plugin
AlmaLinux:8 / nbdkit-devel
Package
- Name
- nbdkit-devel
AlmaLinux:8 / nbdkit-example-plugins
Package
- Name
- nbdkit-example-plugins
AlmaLinux:8 / nbdkit-gzip-plugin
Package
- Name
- nbdkit-gzip-plugin
AlmaLinux:8 / nbdkit-linuxdisk-plugin
Package
- Name
- nbdkit-linuxdisk-plugin
AlmaLinux:8 / nbdkit-python-plugin
Package
- Name
- nbdkit-python-plugin
AlmaLinux:8 / nbdkit-server
Package
- Name
- nbdkit-server
AlmaLinux:8 / nbdkit-ssh-plugin
Package
- Name
- nbdkit-ssh-plugin
AlmaLinux:8 / nbdkit-vddk-plugin
Package
- Name
- nbdkit-vddk-plugin
AlmaLinux:8 / nbdkit-xz-filter
Package
- Name
- nbdkit-xz-filter
AlmaLinux:8 / netcf
Package
- Name
- netcf
AlmaLinux:8 / netcf
Package
- Name
- netcf
AlmaLinux:8 / netcf-devel
Package
- Name
- netcf-devel
AlmaLinux:8 / netcf-devel
Package
- Name
- netcf-devel
AlmaLinux:8 / netcf-libs
Package
- Name
- netcf-libs
AlmaLinux:8 / netcf-libs
Package
- Name
- netcf-libs
AlmaLinux:8 / perl-Sys-Virt
Package
- Name
- perl-Sys-Virt
AlmaLinux:8 / python3-libnbd
Package
- Name
- python3-libnbd
AlmaLinux:8 / python3-libvirt
Package
- Name
- python3-libvirt
AlmaLinux:8 / seabios
Package
- Name
- seabios
AlmaLinux:8 / seabios-bin
Package
- Name
- seabios-bin
AlmaLinux:8 / seavgabios-bin
Package
- Name
- seavgabios-bin
AlmaLinux:8 / sgabios
Package
- Name
- sgabios
AlmaLinux:8 / sgabios
Package
- Name
- sgabios
AlmaLinux:8 / sgabios-bin
Package
- Name
- sgabios-bin
AlmaLinux:8 / sgabios-bin
Package
- Name
- sgabios-bin
AlmaLinux:8 / supermin
Package
- Name
- supermin