Vulnerability in NVIDIA SHIELD TV Impacts Security and Performance

CVE-2021-1067

Summary

NVIDIA SHIELD TV, in all versions prior to 8.2.2, has a vulnerability in its RPMB (Replay Protected Memory Block) command status implementation. This flaw enables an attacker to write to the Write Protect Configuration Block, potentially leading to denial of service and unauthorized privilege escalation. Users should update their devices promptly to secure their systems from potential exploitation.

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