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I. Basic Information for CVE-2021-36144
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The polling timer handler in ACRN before 2.5 has a use-after-free for a freed virtio device, related to devicemodel/hw/pci/virtio/*.c.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
ACRN 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ACRN是一款用于物联网的开源虚拟机监视器。 Acrn-hypervisor 2.5之前版本存在安全漏洞，该漏洞源于程序的轮询计时器处理程序对释放的virtio设备具有use-after-free。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
VendorProductAffected VersionsCPESubscribe
-n/a n/a -
II. Public POCs for CVE-2021-36144
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III. Intelligence Information for CVE-2021-36144
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IV. Related Vulnerabilities
Same product: n/a
Same vendor: n/a
V. Comments for CVE-2021-36144

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