CVE-2021-34382

published 2021-06-30

CVE-2021-34382: 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…

high 7.8 CVSS 3.1

AV L AC L PR L UI N S U C H I H A H

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.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
nvidia	jetson_linux	< 32.5.1	32.5.1
nvidia	nvidia_jetson_tx1	—	—

CWE-190