ALSA-2022:7967
See a problem?- Source
- https://errata.almalinux.org/9/ALSA-2022-7967.html
- Import Source
- https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2022:7967.json
- JSON Data
- https://api.osv.dev/v1/vulns/ALSA-2022:7967
- Related
- Published
- 2022-11-15T00:00:00Z
- Modified
- 2022-11-18T05:35:34Z
- Summary
- Moderate: qemu-kvm security, bug fix, and enhancement update
- Details
-
Kernel-based Virtual Machine (KVM) is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm packages provide the user-space component for running virtual machines that use KVM.
The following packages have been upgraded to a later upstream version: qemu-kvm (7.0.0). (BZ#2064757)
Security Fix(es):
- QEMU: hcd-ehci: DMA reentrancy issue leads to use-after-free (CVE-2021-3750)
- QEMU: fdc: heap buffer overflow in DMA read data transfers (CVE-2021-3507)
- QEMU: intel-hda: segmentation fault due to stack overflow (CVE-2021-3611)
- QEMU: NULL pointer dereference in pci_write() in hw/acpi/pcihp.c (CVE-2021-4158)
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.
Additional Changes:
For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.
- References
-
- https://access.redhat.com/errata/RHSA-2022:7967
- https://access.redhat.com/security/cve/CVE-2021-3507
- https://access.redhat.com/security/cve/CVE-2021-3611
- https://access.redhat.com/security/cve/CVE-2021-3750
- https://access.redhat.com/security/cve/CVE-2021-4158
- https://bugzilla.redhat.com/1951118
- https://bugzilla.redhat.com/1973784
- https://bugzilla.redhat.com/1999073
- https://bugzilla.redhat.com/2035002
- https://errata.almalinux.org/9/ALSA-2022-7967.html
Affected packages
AlmaLinux:9 / qemu-guest-agent
Package
- Name
- qemu-guest-agent
AlmaLinux:9 / qemu-img
Package
- Name
- qemu-img
AlmaLinux:9 / qemu-kvm
Package
- Name
- qemu-kvm
AlmaLinux:9 / qemu-kvm-audio-pa
Package
- Name
- qemu-kvm-audio-pa
AlmaLinux:9 / qemu-kvm-block-curl
Package
- Name
- qemu-kvm-block-curl
AlmaLinux:9 / qemu-kvm-block-rbd
Package
- Name
- qemu-kvm-block-rbd
AlmaLinux:9 / qemu-kvm-common
Package
- Name
- qemu-kvm-common
AlmaLinux:9 / qemu-kvm-core
Package
- Name
- qemu-kvm-core
AlmaLinux:9 / qemu-kvm-device-display-virtio-gpu
Package
- Name
- qemu-kvm-device-display-virtio-gpu
AlmaLinux:9 / qemu-kvm-device-display-virtio-gpu-ccw
Package
- Name
- qemu-kvm-device-display-virtio-gpu-ccw
AlmaLinux:9 / qemu-kvm-device-display-virtio-gpu-gl
Package
- Name
- qemu-kvm-device-display-virtio-gpu-gl
AlmaLinux:9 / qemu-kvm-device-display-virtio-gpu-pci
Package
- Name
- qemu-kvm-device-display-virtio-gpu-pci
AlmaLinux:9 / qemu-kvm-device-display-virtio-gpu-pci-gl
Package
- Name
- qemu-kvm-device-display-virtio-gpu-pci-gl
AlmaLinux:9 / qemu-kvm-device-display-virtio-vga
Package
- Name
- qemu-kvm-device-display-virtio-vga
AlmaLinux:9 / qemu-kvm-device-display-virtio-vga-gl
Package
- Name
- qemu-kvm-device-display-virtio-vga-gl
AlmaLinux:9 / qemu-kvm-device-usb-host
Package
- Name
- qemu-kvm-device-usb-host
AlmaLinux:9 / qemu-kvm-device-usb-redirect
Package
- Name
- qemu-kvm-device-usb-redirect
AlmaLinux:9 / qemu-kvm-docs
Package
- Name
- qemu-kvm-docs
AlmaLinux:9 / qemu-kvm-tools
Package
- Name
- qemu-kvm-tools
AlmaLinux:9 / qemu-kvm-ui-egl-headless
Package
- Name
- qemu-kvm-ui-egl-headless
AlmaLinux:9 / qemu-kvm-ui-opengl
Package
- Name
- qemu-kvm-ui-opengl