Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
NVIDIA distributions of Jetson Linux contain a vulnerability where an error in the IOMMU configuration may allow an unprivileged attacker with physical access to the board direct read/write access to the entire system address space through the PCI bus. Such an attack could result in denial of service, code execution, escalation of privileges, and impact to data integrity and confidentiality. The scope impact may extend to other components.
CVSS Information
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Vulnerability Type
关键资源的不正确权限授予
Vulnerability Title
Jetson Linux安全漏洞
Vulnerability Description
Jetson Linux是一个应用软件。用于深度学习和计算机视觉的高性能、低功耗计算使其成为计算密集型项目的理想平台。 Jetson Linux 中存在安全漏洞。该漏洞源于 IOMMU 配置中的错误。利用该漏洞可能允许非特权攻击者通过 PCI 总线对主板进行物理访问，直接读/写整个系统地址空间。可能导致拒绝服务、代码执行、权限升级并且对数据完整性和机密性产生影响。以下产品及版本受到影响：Jetson Linux 从 32.x 版本到 32.7.1 版本。
CVSS Information
N/A
Vulnerability Type
N/A