Buffer overflow in hw/scsi-disk.c in the SCSI subsystem in QEMU before 0.15.2, as used by Xen, might allow local guest users with permission to access the CD-ROM to cause a denial of service (guest crash) via a crafted SAI READ CAPACITY SCSI command. NOTE: this is only a vulnerability when root has manually modified certain permissions or ACLs.
Advisories
Source ID Title
EUVD EUVD EUVD-2011-3310 Buffer overflow in hw/scsi-disk.c in the SCSI subsystem in QEMU before 0.15.2, as used by Xen, might allow local guest users with permission to access the CD-ROM to cause a denial of service (guest crash) via a crafted SAI READ CAPACITY SCSI command. NOTE: this is only a vulnerability when root has manually modified certain permissions or ACLs.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-06T23:29:56.718Z

Reserved: 2011-08-30T00:00:00

Link: CVE-2011-3346

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2014-04-01T06:35:52.373

Modified: 2025-04-12T10:46:40.837

Link: CVE-2011-3346

cve-icon Redhat

Severity : Moderate

Publid Date: 2011-09-07T00:00:00Z

Links: CVE-2011-3346 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses