CVE-2018-14636
CVE-2018-14636
Vexday Risk Score
13Bajo
Decisión SSVC (CISA)
Track
Sin señal de explotación → monitorear
CVSS 5.3EPSS 1.2%KEV nãoPoC —Nuclei —Metasploit —Patch —
Ciclo de vida
10 sep 2018Publicada en NVD
Recomendación: Monitorear — sin señal de explotación por ahora.
Live-migrated instances are briefly able to inspect traffic for other instances on the same hypervisor. This brief window could be extended indefinitely if the instance's port is set administratively down prior to live-migration and kept down after the migration is complete. This is possible due to the Open vSwitch integration bridge being connected to the instance during migration. When connected to the integration bridge, all traffic for instances using the same Open vSwitch instance would potentially be visible to the migrated guest, as the required Open vSwitch VLAN filters are only applied post-migration. Versions of openstack-neutron before 13.0.0.0b2, 12.0.3, 11.0.5 are vulnerable.
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Productos afectados
The Openstack Project · openstack-neutron¿Quieres saber si tu infraestructura está expuesta a esto?
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