Описание
A flaw was found in Open Virtual Network where the service monitor MAC does not properly rate limit. This issue could allow an attacker to cause a denial of service, including on deployments with CoPP enabled and properly configured.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| ovn | fixed | 23.09.0-1 | package | |
| ovn | fixed | 23.03.1-1~deb12u1 | bookworm | package |
Примечания
https://bugzilla.redhat.com/show_bug.cgi?id=2213279
https://github.com/ovn-org/ovn/issues/198
https://mail.openvswitch.org/pipermail/ovs-announce/2023-August/000327.html
https://mail.openvswitch.org/pipermail/ovs-dev/2023-August/407553.html
https://github.com/ovn-org/ovn/commit/9a3f7ed905e525ebdcb14541e775211cbb0203bd (v23.03.1)
EPSS
Связанные уязвимости
A flaw was found in Open Virtual Network where the service monitor MAC does not properly rate limit. This issue could allow an attacker to cause a denial of service, including on deployments with CoPP enabled and properly configured.
A flaw was found in Open Virtual Network where the service monitor MAC does not properly rate limit. This issue could allow an attacker to cause a denial of service, including on deployments with CoPP enabled and properly configured.
A flaw was found in Open Virtual Network where the service monitor MAC does not properly rate limit. This issue could allow an attacker to cause a denial of service, including on deployments with CoPP enabled and properly configured.
A flaw was found in Open Virtual Network where the service monitor MAC does not properly rate limit. This issue could allow an attacker to cause a denial of service, including on deployments with CoPP enabled and properly configured.
Уязвимость компонента MAC Service Monitor программного многоуровневого коммутатора Open vSwitch,позволяющая нарушителю вызвать отказ в обслуживании
EPSS