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I. Basic Information for CVE-2021-36148
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
An issue was discovered in ACRN before 2.5. dmar_free_irte in hypervisor/arch/x86/vtd.c allows an irte_alloc_bitmap buffer overflow.
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 安全漏洞
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 2.5 之前版本存在安全漏洞，该漏洞源于hypervisor/arch/x86/vtd.c 中的 dmar_free_irte 允许 irte_alloc_bitmap 缓冲区溢出。
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-2021-36148
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III. Intelligence Information for CVE-2021-36148
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IV. Related Vulnerabilities
Same product: n/a
Same vendor: n/a
V. Comments for CVE-2021-36148

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