Описание
The ehci_advance_state 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 split isochronous transfer descriptor (siTD) list, a related issue to CVE-2015-8558.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| qemu | fixed | 1:2.6+dfsg-1 | package | |
| qemu | no-dsa | wheezy | package | |
| qemu-kvm | removed | package | ||
| qemu-kvm | no-dsa | wheezy | package |
Примечания
https://lists.gnu.org/archive/html/qemu-devel/2016-04/msg02691.html
https://bugzilla.redhat.com/show_bug.cgi?id=1325129
https://www.openwall.com/lists/oss-security/2016/04/18/3
http://git.qemu.org/?p=qemu.git;a=commit;h=1ae3f2f178087711f9591350abad133525ba93f2 (v2.6.0-rc3)
http://git.qemu.org/?p=qemu.git;a=commit;h=a49923d2837d20510d645d3758f1ad87c32d0730 (v2.6.0-rc3)
EPSS
Связанные уязвимости
The ehci_advance_state 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 split isochronous transfer descriptor (siTD) list, a related issue to CVE-2015-8558.
The ehci_advance_state 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 split isochronous transfer descriptor (siTD) list, a related issue to CVE-2015-8558.
The ehci_advance_state 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 split isochronous transfer descriptor (siTD) list, a related issue to CVE-2015-8558.
The ehci_advance_state 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 split isochronous transfer descriptor (siTD) list, a related issue to CVE-2015-8558.
EPSS