Описание
The storageVolUpload function in storage/storage_driver.c in libvirt before 1.2.11 does not check a certain return value, which allows local users to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted offset value in a "virsh vol-upload" command.
Отчет
This issue affects the versions of libvirt as shipped with Red Hat Enterprise Linux 5, 6 and 7. Red Hat Product Security has rated this issue as having Moderate security impact. A future update may address this issue. For additional information, refer to the Issue Severity Classification: https://access.redhat.com/security/updates/classification/.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 5 | libvirt | Under investigation | ||
| Red Hat Enterprise Linux 6 | libvirt | Under investigation | ||
| Red Hat Enterprise Linux 7 | libvirt | Not affected | ||
| Red Hat Storage 2 | libvirt | Will not fix | ||
| Red Hat Storage 3 | libvirt | Not affected |
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Дополнительная информация
Статус:
2.1 Low
CVSS2
Связанные уязвимости
The storageVolUpload function in storage/storage_driver.c in libvirt before 1.2.11 does not check a certain return value, which allows local users to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted offset value in a "virsh vol-upload" command.
The storageVolUpload function in storage/storage_driver.c in libvirt before 1.2.11 does not check a certain return value, which allows local users to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted offset value in a "virsh vol-upload" command.
The storageVolUpload function in storage/storage_driver.c in libvirt b ...
The storageVolUpload function in storage/storage_driver.c in libvirt before 1.2.11 does not check a certain return value, which allows local users to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted offset value in a "virsh vol-upload" command.
ALT-PU-2014-2472: package `libvirt` update to version 1.2.11-alt1
2.1 Low
CVSS2