CVE-2021-34382

Summary

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 Software

VendorProductVersion RangeStatus
NVIDIANVIDIA Jetson TX1All Jetson Linux versions prior to r32.5.1affected

Weaknesses

  • information disclosure, escalation of privileges, denial of service

ADP Enrichment

CVE Program Container

Additional References

References