Vulnerability-Lookup

CNVD-2018-05984

Vulnerability from cnvd - Published: 2018-03-22

Title

NVIDIA SHIELD TV Security Engine Deterministic Random Bit Generator信息泄露漏洞

Description

NVIDIA SHIELD TV是美国英伟达（NVIDIA）公司的一款游戏主机设备。Security Engine是其中的一个安全引擎。Deterministic Random Bit Generator（DRBG）是其中的一个确定性随机比特发生器。 NVIDIA SHIELD TV SE 6.2及之前版本中的Security Engine的DRBG存在安全漏洞，该漏洞源于程序未能正确的初始化和储存敏感数据或使用了较弱的加密保护来传输敏感数据。攻击者可利用该漏洞获取敏感信息。

Severity

中

Patch Name

NVIDIA SHIELD TV Security Engine Deterministic Random Bit Generator信息泄露漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： http://nvidia.custhelp.com/app/answers/detail/a_id/4631

Reference

http://nvidia.custhelp.com/app/answers/detail/a_id/4631

Impacted products

Name
NVIDIA Security Engine

Show details on source website

JSON

To clipboard

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}

CVE-2017-6284 (GCVE-0-2017-6284)

Vulnerability from cvelistv5 – Published: 2018-03-06 16:00 – Updated: 2024-09-16 22:40

Summary

NVIDIA Security Engine contains a vulnerability in the Deterministic Random Bit Generator (DRBG) where the DRBG does not properly initialize and store or transmits sensitive data using a weakened encryption scheme that is unable to protect sensitive data which may lead to information disclosure.This issue is rated as moderate.

Severity

No CVSS data available.

CWE

Information Disclosure

Assigner

nvidia CNA under the mitre root

CNA scorecard C 65/100 over 329 records in the last 180 days details

References

2 references

URL	Tags
http://nvidia.custhelp.com/app/answers/detail/a_id/4631	x_refsource_CONFIRM
https://nvidia.custhelp.com/app/answers/detail/a_…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
Nvidia Corporation	SHIELD TV	Affected: NA

Date Public

2018-02-26 00:00

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Vulnerability timeline

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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