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CVE-2026-47876

VMware ESX

Descripción

VMware ESX contains an out-of-bounds write vulnerability in the VMXNET3 virtual network adapter. A malicious actor with local administrative privileges on a virtual machine with VMXNET3 virtual network adapter may exploit this issue to execute code on the host. Non VMXNET3 virtual adapters are not affected by this issue.

CVSS 9.3EPSS 0.281%Riesgo 0.95
Ver fuente
Publicación
2026-07-30 13:16:51
Versiones afectadas
unknown
Tipo
Firmware
Última modificación
2026-07-30 14:16:58
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H