Description
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.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-678-1 | qemu security update |
Debian DLA |
DLA-679-1 | qemu-kvm security update |
Debian DLA |
DLA-1497-1 | qemu security update |
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 |
USN-3125-1 | QEMU vulnerabilities |
References
History
No history.
Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-06T02:27:40.856Z
Reserved: 2016-10-10T00:00:00.000Z
Link: CVE-2016-8576
No data.
Status : Modified
Published: 2016-11-04T21:59:00.177
Modified: 2026-05-06T22:30:45.220
Link: CVE-2016-8576
OpenCVE Enrichment
No data.
Debian DLA
EUVD
Ubuntu USN