Medium severity6.7NVD Advisory· Published Jun 30, 2021· Updated Jun 17, 2026
CVE-2021-34382
CVE-2021-34382
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.
Affected products
3- Range: All Jetson Linux versions prior to r32.5.1
Patches
Vulnerability mechanics
References
1- nvidia.custhelp.com/app/answers/detail/a_id/5205nvdVendor Advisory
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