CVE-2021-34382 - OpenCVE

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.

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

AV:L/AC:L/Au:N/C:P/I:P/A:P

Vendors & Products
CPE Configurations

Vendors	Products
Nvidia	Jetson Linux Jetson Tx1

Configuration 1 [-]

AND

cpe:2.3:o:nvidia:jetson_linux:*:*:*:*:*:*:*:*

cpe:2.3:h:nvidia:jetson_tx1:-:*:*:*:*:*:*:*

References

Link	Resource
https://nvidia.custhelp.com/app/answers/detail/a_id/5205	Vendor Advisory

History

No history.

MITRE Information

Status: PUBLISHED

Assigner: nvidia

Published: 2021-06-30T10:24:35

Updated: 2021-06-30T10:24:35

Reserved: 2021-06-09T00:00:00

Link: CVE-2021-34382

JSON object: View

NVD Information

Status : Modified

Published: 2021-06-30T11:15:08.740

Modified: 2023-11-07T03:35:58.707

Link: CVE-2021-34382

JSON object: View

Redhat Information

No data.

CWE

CWE-190

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