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CVE-2021-34381

Description

Trusty TLK contains a vulnerability in the NVIDIA TLK kernel function where a lack of checks allows the exploitation of an integer overflow on the size parameter of the tz_map_shared_mem function, which might lead to denial of service, information disclosure, or data tampering.

POC

Reference

- https://nvidia.custhelp.com/app/answers/detail/a_id/5205

Github

No PoCs found on GitHub currently.