Описание
OpenStack Image Registry and Delivery Service (Glance) 2014.2 through 2014.2.2 does not properly remove images, which allows remote authenticated users to cause a denial of service (disk consumption) by creating a large number of images using the task v2 API and then deleting them before the uploads finish, a different vulnerability than CVE-2015-1881.
Multiple flaws were found in the glance task API that could cause untracked image data to be left in the back end. A malicious user could use these flaws to deliberately accumulate untracked image data, and cause a denial of service via resource exhaustion.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux OpenStack Platform 5 (Icehouse) | openstack-glance | Not affected | ||
| Red Hat OpenStack Platform 4 | openstack-glance | Not affected | ||
| Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7 | openstack-glance | Fixed | RHSA-2015:0938 | 05.05.2015 |
| Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7 | python-glance-store | Fixed | RHSA-2015:0938 | 05.05.2015 |
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Дополнительная информация
Статус:
EPSS
2.3 Low
CVSS2
Связанные уязвимости
OpenStack Image Registry and Delivery Service (Glance) 2014.2 through 2014.2.2 does not properly remove images, which allows remote authenticated users to cause a denial of service (disk consumption) by creating a large number of images using the task v2 API and then deleting them before the uploads finish, a different vulnerability than CVE-2015-1881.
OpenStack Image Registry and Delivery Service (Glance) 2014.2 through 2014.2.2 does not properly remove images, which allows remote authenticated users to cause a denial of service (disk consumption) by creating a large number of images using the task v2 API and then deleting them before the uploads finish, a different vulnerability than CVE-2015-1881.
OpenStack Image Registry and Delivery Service (Glance) 2014.2 through ...
OpenStack Glance Denial of service by creating a large number of images
EPSS
2.3 Low
CVSS2