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CVE-2022-21819

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

Current 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.


View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

CNA:  NVIDIA Corporation
Base Score:  7.6 HIGH
Vector:  CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H


NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: The NVD and the CNA have provided the same score. When this occurs only the CNA information is displayed, but the Acceptance Level icon for the CNA is given a checkmark to signify NVD concurrence.


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上一篇:
CVE-2022-0932发布时间:2022-06-23
下一篇:
CVE-2022-0860发布时间:2022-06-23
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