Описание
A vulnerability was found in DPDK versions 18.11 and above. The vhost-crypto library code is missing validations for user-supplied values, potentially allowing an information leak through an out-of-bounds memory read.
Отчет
This issue did not affect the versions of Ceph as shipped with Red Hat Ceph Storage 3 and 4, as they did not include support for DPDK. Red Hat Enterprise Linux 7 and 8 are not affected by this flaw, as vhost-crypto backend is not built and shipped in DPDK packages.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Fast Datapath for RHEL 7 | openvswitch | Not affected | ||
| Fast Datapath for RHEL 7 | openvswitch2.10 | Not affected | ||
| Fast Datapath for RHEL 7 | openvswitch2.12 | Not affected | ||
| Fast Datapath for RHEL 7 | openvswitch2.13 | Not affected | ||
| Fast Datapath for RHEL 8 | openvswitch2.12 | Not affected | ||
| Red Hat Ceph Storage 3 | ceph | Not affected | ||
| Red Hat Ceph Storage 4 | ceph | Not affected | ||
| Red Hat Enterprise Linux 7 | dpdk | Not affected | ||
| Red Hat Enterprise Linux 8 | dpdk | Not affected | ||
| Red Hat OpenStack Platform 10 (Newton) | openvswitch | Out of support scope |
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Дополнительная информация
Статус:
EPSS
5.1 Medium
CVSS3
Связанные уязвимости
A vulnerability was found in DPDK versions 18.11 and above. The vhost-crypto library code is missing validations for user-supplied values, potentially allowing an information leak through an out-of-bounds memory read.
A vulnerability was found in DPDK versions 18.11 and above. The vhost-crypto library code is missing validations for user-supplied values, potentially allowing an information leak through an out-of-bounds memory read.
A vulnerability was found in DPDK versions 18.11 and above
A vulnerability was found in DPDK versions 18.11 and above. The vhost- ...
A vulnerability was found in DPDK versions 18.11 and above. The vhost-crypto library code is missing validations for user-supplied values, potentially allowing an information leak through an out-of-bounds memory read.
EPSS
5.1 Medium
CVSS3