Описание
The ehci_process_itd function in hw/usb/hcd-ehci.c in QEMU allows local guest OS administrators to cause a denial of service (infinite loop and CPU consumption) via a circular isochronous transfer descriptor (iTD) list.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | released | 1:2.5+dfsg-1ubuntu5 |
| esm-infra-legacy/trusty | released | 2.0.0+dfsg-2ubuntu1.22 |
| precise | DNE | |
| trusty | released | 2.0.0+dfsg-2ubuntu1.22 |
| trusty/esm | released | 2.0.0+dfsg-2ubuntu1.22 |
| upstream | needs-triage | |
| vivid | ignored | end of life |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | DNE | |
| wily | released | 1:2.3+dfsg-5ubuntu9.2 |
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| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | |
| precise | released | 1.0+noroms-0ubuntu14.27 |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | needs-triage | |
| vivid | DNE | |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | DNE | |
| wily | DNE |
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4.9 Medium
CVSS2
5.5 Medium
CVSS3
Связанные уязвимости
The ehci_process_itd function in hw/usb/hcd-ehci.c in QEMU allows local guest OS administrators to cause a denial of service (infinite loop and CPU consumption) via a circular isochronous transfer descriptor (iTD) list.
The ehci_process_itd function in hw/usb/hcd-ehci.c in QEMU allows local guest OS administrators to cause a denial of service (infinite loop and CPU consumption) via a circular isochronous transfer descriptor (iTD) list.
The ehci_process_itd function in hw/usb/hcd-ehci.c in QEMU allows loca ...
The ehci_process_itd function in hw/usb/hcd-ehci.c in QEMU allows local guest OS administrators to cause a denial of service (infinite loop and CPU consumption) via a circular isochronous transfer descriptor (iTD) list.
4.9 Medium
CVSS2
5.5 Medium
CVSS3