CVE-2022-28194

low-risk
Published 2022-04-27

NVIDIA Jetson Linux Driver Package contains a vulnerability in the Cboot module tegrabl_cbo.c, where, if TFTP is enabled, a local attacker with elevated privileges can cause a memory buffer overflow, which may lead to code execution, loss of Integrity, limited denial of service, and some impact to confidentiality.

Do I need to act?

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0.08% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.3/10 High
LOCAL / LOW complexity

Affected Products (1)

Affected Vendors

Nvidia

References (2)

Vendor Advisory https://nvidia.custhelp.com/app/answers/detail/a_id/5343
Vendor Advisory https://nvidia.custhelp.com/app/answers/detail/a_id/5343
28
/ 100
low-risk
Severity 23/34 · High
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal