Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Missing access control restrictions in the Hypervisor component of the ACRN Project (v2.0 and v1.6.1) allow a malicious entity, with root access in the Service VM userspace, to abuse the PCIe assign/de-assign Hypercalls via crafted ioctls and payloads. This attack results in a corrupt state and Denial of Service (DoS) for previously assigned PCIe devices to the Service VM at runtime.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
ACRN Hypervisor 安全漏洞
Vulnerability Description
ACRN是一款用于物联网的开源虚拟机监视器。 ACRN项目的Hypervisor组件中存在安全漏洞，攻击者可以利用此漏洞导致以前分配给服务虚拟机的PCIe设备在运行时处于损坏状态或拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A