Vulnerabilities > Redhat > Virtualization > Medium
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2016-11-04 | CVE-2016-8909 | Infinite Loop vulnerability in multiple products The intel_hda_xfer function in hw/audio/intel-hda.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (infinite loop and CPU consumption) via an entry with the same value for buffer length and pointer position. | 6.0 |
| 2016-11-04 | CVE-2016-8669 | Divide By Zero vulnerability in multiple products The serial_update_parameters function in hw/char/serial.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (divide-by-zero error and QEMU process crash) via vectors involving a value of divider greater than baud base. | 6.0 |
| 2016-11-04 | CVE-2016-8576 | Allocation of Resources Without Limits or Throttling vulnerability in multiple products 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. | 6.0 |
| 2016-08-02 | CVE-2016-5403 | Resource Exhaustion vulnerability in multiple products The virtqueue_pop function in hw/virtio/virtio.c in QEMU allows local guest OS administrators to cause a denial of service (memory consumption and QEMU process crash) by submitting requests without waiting for completion. | 5.5 |
| 2016-05-25 | CVE-2016-4020 | The patch_instruction function in hw/i386/kvmvapic.c in QEMU does not initialize the imm32 variable, which allows local guest OS administrators to obtain sensitive information from host stack memory by accessing the Task Priority Register (TPR). | 6.5 |