Описание
The usb_device_post_load function in hw/usb/bus.c in QEMU before 1.7.2 might allow remote attackers to execute arbitrary code via a crafted savevm image, related to a negative setup_len or setup_index value.
Отчет
This issue does affect the versions of kvm package as shipped with Red Hat Enterprise Linux 5. This issue does affect the versions of qemu-kvm package as shipped with Red Hat Enterprise Linux 7.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 5 | kvm | Will not fix | ||
| Red Hat Enterprise Linux 6 | qemu-kvm-rhev | Affected | ||
| OpenStack 3 for RHEL 6 | qemu-kvm-rhev | Fixed | RHSA-2014:0888 | 24.07.2014 |
| OpenStack 4 for RHEL 6 | qemu-kvm-rhev | Fixed | RHSA-2014:0888 | 24.07.2014 |
| Red Hat Enterprise Linux 6 | qemu-kvm | Fixed | RHSA-2014:0743 | 10.06.2014 |
| Red Hat Enterprise Linux 7 | qemu-kvm | Fixed | RHSA-2014:0927 | 23.07.2014 |
| Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7 | qemu-kvm-rhev | Fixed | RHSA-2014:1268 | 22.09.2014 |
| RHEV 3.X Hypervisor and Agents for RHEL-6 | qemu-kvm-rhev | Fixed | RHSA-2014:0744 | 10.06.2014 |
| RHEV 3.X Hypervisor and Agents for RHEL-6 | rhev-hypervisor6 | Fixed | RHSA-2014:0674 | 09.06.2014 |
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Дополнительная информация
Статус:
EPSS
3.7 Low
CVSS2
Связанные уязвимости
The usb_device_post_load function in hw/usb/bus.c in QEMU before 1.7.2 might allow remote attackers to execute arbitrary code via a crafted savevm image, related to a negative setup_len or setup_index value.
The usb_device_post_load function in hw/usb/bus.c in QEMU before 1.7.2 might allow remote attackers to execute arbitrary code via a crafted savevm image, related to a negative setup_len or setup_index value.
The usb_device_post_load function in hw/usb/bus.c in QEMU before 1.7.2 ...
The usb_device_post_load function in hw/usb/bus.c in QEMU before 1.7.2 might allow remote attackers to execute arbitrary code via a crafted savevm image, related to a negative setup_len or setup_index value.
ELSA-2014-0743: qemu-kvm security and bug fix update (MODERATE)
EPSS
3.7 Low
CVSS2