vulnerability
Alma Linux: CVE-2023-42467: Moderate: qemu-kvm security update (ALSA-2024-2135)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:S/C:N/I:N/A:C) | 09/11/2023 | 05/08/2024 | 01/28/2025 |
Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
09/11/2023
Added
05/08/2024
Modified
01/28/2025
Description
QEMU through 8.0.0 could trigger a division by zero in scsi_disk_reset in hw/scsi/scsi-disk.c because scsi_disk_emulate_mode_select does not prevent s->qdev.blocksize from being 256. This stops QEMU and the guest immediately.
Solution(s)
alma-upgrade-qemu-guest-agentalma-upgrade-qemu-imgalma-upgrade-qemu-kvmalma-upgrade-qemu-kvm-audio-paalma-upgrade-qemu-kvm-block-blkioalma-upgrade-qemu-kvm-block-curlalma-upgrade-qemu-kvm-block-rbdalma-upgrade-qemu-kvm-commonalma-upgrade-qemu-kvm-corealma-upgrade-qemu-kvm-device-display-virtio-gpualma-upgrade-qemu-kvm-device-display-virtio-gpu-ccwalma-upgrade-qemu-kvm-device-display-virtio-gpu-pcialma-upgrade-qemu-kvm-device-display-virtio-vgaalma-upgrade-qemu-kvm-device-usb-hostalma-upgrade-qemu-kvm-device-usb-redirectalma-upgrade-qemu-kvm-docsalma-upgrade-qemu-kvm-toolsalma-upgrade-qemu-kvm-ui-egl-headlessalma-upgrade-qemu-kvm-ui-openglalma-upgrade-qemu-pr-helper
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.