The xhci_ring_fetch function in hw/usb/hcd-xhci.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (infinite loop and QEMU process crash) by leveraging failure to limit the number of link Transfer Request Blocks (TRB) to process.
Advisories
Source ID Title
Debian DLA Debian DLA DLA-678-1 qemu security update
Debian DLA Debian DLA DLA-679-1 qemu-kvm security update
Debian DLA Debian DLA DLA-1497-1 qemu security update
EUVD EUVD EUVD-2016-9424 The xhci_ring_fetch function in hw/usb/hcd-xhci.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (infinite loop and QEMU process crash) by leveraging failure to limit the number of link Transfer Request Blocks (TRB) to process.
Ubuntu USN Ubuntu USN USN-3125-1 QEMU vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-06T02:27:40.856Z

Reserved: 2016-10-10T00:00:00

Link: CVE-2016-8576

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2016-11-04T21:59:00.177

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

Link: CVE-2016-8576

cve-icon Redhat

Severity : Low

Publid Date: 2016-10-06T00:00:00Z

Links: CVE-2016-8576 - Bugzilla

cve-icon OpenCVE Enrichment

No data.