Memory Buffer Overflow Vulnerability in NVIDIA Jetson Linux Driver Package
CVE-2022-28193

5.6MEDIUM

Key Information:

Vendor

Nvidia
Status
Jetson Agx Xavier Series, Jetson Xavier Nx
Vendor
CVE Published:
27 April 2022

What is CVE-2022-28193?

The NVIDIA Jetson Linux Driver Package is affected by a vulnerability in the Cboot module within the tegrabl_cbo.c file, where insufficient validation of untrusted data can lead to a memory buffer overflow. This flaw may allow a local attacker with elevated privileges to execute arbitrary code, potentially compromising system integrity and confidentiality, while also enabling limited denial of service scenarios.

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Affected Version(s)

Jetson AGX Xavier series, Jetson Xavier NX All 32.x versions prior to 32.7.2

References

https://nvidia.custhelp.com/app/answers/detail/a_id/5343
x_refsource_MISC

CVSS V3.1

Score:
5.6
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
High
Availability:
Low
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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