CVE-2017-6283 : Security Advisory and Response
Learn about CVE-2017-6283, a high-severity vulnerability in the RSA function of NVIDIA Security Engine leading to information disclosure on SHIELD TV devices. Find mitigation steps and preventive measures.
A vulnerability in the RSA function of the NVIDIA Security Engine can lead to information disclosure on SHIELD TV devices.
Understanding CVE-2017-6283
This CVE identifies a high-severity vulnerability in the RSA function of the NVIDIA Security Engine, potentially resulting in information disclosure.
What is CVE-2017-6283?
The vulnerability in the RSA function of the NVIDIA Security Engine clears keyslot read/write lock permissions during a chip reset, posing a risk of information disclosure.
The Impact of CVE-2017-6283
The severity of this issue is rated as high due to the potential risk of information disclosure on affected SHIELD TV devices.
Technical Details of CVE-2017-6283
This section provides technical insights into the vulnerability.
Vulnerability Description
The vulnerability in the RSA function of the NVIDIA Security Engine clears keyslot read/write lock permissions during a chip reset, leading to information disclosure.
Affected Systems and Versions
- Affected Product: SHIELD TV
- Vendor: Nvidia Corporation
- Affected Version: NA
Exploitation Mechanism
The permissions of the keyslot read/write lock are cleared during a chip reset, allowing unauthorized access to sensitive information.
Mitigation and Prevention
Protecting systems from the CVE-2017-6283 vulnerability is crucial.
Immediate Steps to Take
- Apply patches or updates provided by Nvidia promptly.
- Monitor Nvidia's security advisories for any further instructions.
Long-Term Security Practices
- Regularly update firmware and software on SHIELD TV devices.
- Implement strong access controls and encryption mechanisms to safeguard sensitive data.
Patching and Updates
- Nvidia may release patches or updates to address the vulnerability; ensure timely installation to mitigate risks.