Astra Linux - уязвимость в qemu

In QEMU versions up to 8.0.0, a division by zero can occur in the scsidiskreset function in hw/scsi/scsi-disk.c. This occurs because scsidiskemulatemodeselect does not prevent the s-qdev blocksize from being 256. This causes QEMU and the guest to stop functioning immediately...

Azure Linux 3.0 Security Update: qemu (CVE-2023-42467)

The version of qemu installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2023-42467 advisory. - QEMU through 8.0.0 could trigger a division by zero in scsidiskreset in hw/scsi/scsi-disk.c because...

SUSE CVE-2023-42467

QEMU through 8.0.0 could trigger a division by zero in scsidiskreset in hw/scsi/scsi-disk.c because scsidiskemulatemodeselect does not prevent s-qdev.blocksize from being 256. This stops QEMU and the guest immediately...

Vulnerability of the scsi_disk_reset() function (hw/scsi/scsi-disk.c) in the QEMU hardware emulation software, which allows a malicious actor to cause a system failure.

The vulnerability of the scsidiskReset function hw/scsi/scsi-disk.c in the QEMU hardware emulation software is related to a division by zero resulting from an incorrect check on the block size. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

AZL-35172 CVE-2023-42467 affecting package qemu for versions less than 8.2.0-1

QEMU through 8.0.0 could trigger a division by zero in scsidiskreset in hw/scsi/scsi-disk.c because scsidiskemulatemodeselect does not prevent s-qdev.blocksize from being 256. This stops QEMU and the guest immediately...

CVE-2023-42467

QEMU through 8.0.0 could trigger a division by zero in scsidiskreset in hw/scsi/scsi-disk.c because scsidiskemulatemodeselect does not prevent s-qdev.blocksize from being 256. This stops QEMU and the guest immediately...

DEBIAN-CVE-2023-42467

QEMU through 8.0.0 could trigger a division by zero in scsidiskreset in hw/scsi/scsi-disk.c because scsidiskemulatemodeselect does not prevent s-qdev.blocksize from being 256. This stops QEMU and the guest immediately...

PT-2023-4946 · Qemu +9 · Qemu +9

Name of the Vulnerable Software and Affected Versions: QEMU versions through 8.0.0 Description: The issue is related to a division by zero in the scsi disk reset function in hw/scsi/scsi-disk.c due to incorrect block size checking by scsi disk emulate mode select. This can cause QEMU and the gues...