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CVE-2021-34382
Published: Jun 30, 2021
Modified: Aug 4, 2024
PUBLISHED
CVSS v3.1
6.7
MEDIUM
Description
Trusty TLK contains a vulnerability in the NVIDIA TLK kernel’s tz_map_shared_mem function where an integer overflow on the size parameter causes the request buffer and the logging buffer to overflow, allowing writes to arbitrary addresses within the kernel.
| Vendor | Product | Versions |
|---|---|---|
NVIDIA | NVIDIA Jetson TX1 | affected All Jetson Linux versions prior to r32.5.1 |
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
Attack Vector
Local
Attack Complexity
High
Privileges Required
Low
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
References
https://nvidia.custhelp.com/app/answers/detail/a_id/5205
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