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CVE-2018-6243

Quick assessment

Affected
NVIDIA Tegra TLK Widevine Trust Application
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Android是美国谷歌（Google）和开放手持设备联盟（简称OHA）的一套以Linux为基础的开源操作系统。NVIDIA Pixel C TrustZone是其中的一个安全组件。 Android中的NVIDIA Pixel C TrustZone组件存在输入验证错误漏洞。攻击者可利用该漏洞提升权限，执行代码或造成拒绝服务。

AI Predicted 7.8 Difficulty: Moderate EPSS 0.19% · P8
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I. Basic Information for CVE-2018-6243

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
NVIDIA Tegra TLK Widevine Trust Application contains a vulnerability in which missing the input parameter checking of video metadata count may lead to Arbitrary Code Execution, Denial of Service or Escalation of Privileges. Android ID: A-72315075. Severity Rating: High. Version: N/A.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Android NVIDIA Pixel C TrustZone组件输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Android是美国谷歌（Google）和开放手持设备联盟（简称OHA）的一套以Linux为基础的开源操作系统。NVIDIA Pixel C TrustZone是其中的一个安全组件。 Android中的NVIDIA Pixel C TrustZone组件存在输入验证错误漏洞。攻击者可利用该漏洞提升权限，执行代码或造成拒绝服务。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
NVIDIA Tegra TLK Widevine Trust Application N/A -

II. Public POCs for CVE-2018-6243

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III. Intelligence Information for CVE-2018-6243

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Vendor Advisories for CVE-2018-6243 (2)

IV. Related Vulnerabilities

Same vendor: NVIDIA

V. Comments for CVE-2018-6243

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