CVE-2016-8576 in QEMU
Zusammenfassung (Englisch)
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.
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Reservieren
10.10.2016
Veröffentlichung
04.11.2016
Status
Bestätigt
Einträge
VulDB provides additional information and datapoints for this CVE:
| ID | Schwachstelle | CWE | Aus | Mas | CVE |
|---|---|---|---|---|---|
| 93307 | QEMU Transfer Request Block hcd-xhci.c xhci_ring_fetch Denial of Service | 399 | Nicht definiert | Offizieller Fix | CVE-2016-8576 |