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CVE-2024-8357— Visteon Infotainment App SoC Missing Immutable Root of Trust in Hardware Local Privilege Escalation Vulnerability

Quick assessment

Affected
Visteon Infotainment
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.

Visteon Infotainment是美国伟世通（Visteon）公司的一个汽车信息娱乐系统。 Visteon Infotainment存在安全漏洞，该漏洞源于应用系统芯片(SoC)配置中缺乏正确配置的硬件信任root，可能导致本地攻击者绕过现有认证机制在受影响的安装上提升权限执行任意代码。

AI Predicted 7.8 Difficulty: Moderate EPSS 0.32% · P23
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I. Basic Information for CVE-2024-8357

Vulnerability Information
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Vulnerability Title
Visteon Infotainment App SoC Missing Immutable Root of Trust in Hardware Local Privilege Escalation Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Visteon Infotainment App SoC Missing Immutable Root of Trust in Hardware Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Visteon Infotainment systems. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the configuration of the application system-on-chip (SoC). The issue results from the lack of properly configured hardware root of trust. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the boot process. Was ZDI-CAN-23759.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
CWE-1326
Source: CVE Program / CVE List V5
Vulnerability Title
Visteon Infotainment 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Visteon Infotainment是美国伟世通（Visteon）公司的一个汽车信息娱乐系统。 Visteon Infotainment存在安全漏洞，该漏洞源于应用系统芯片(SoC)配置中缺乏正确配置的硬件信任root，可能导致本地攻击者绕过现有认证机制在受影响的安装上提升权限执行任意代码。
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
Visteon Infotainment cmu150_NA_74.00.324A -

II. Public POCs for CVE-2024-8357

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III. Intelligence Information for CVE-2024-8357

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Vendor Advisories for CVE-2024-8357 (1)

Same Patch Batch · Visteon · 2024-11-22 · 6 CVEs total

CVE-2024-8360 Visteon Infotainment REFLASH_DDU_ExtractFile Command Injection Remote Code Execution Vulne
CVE-2024-8359 Visteon Infotainment REFLASH_DDU_FindFile Command Injection Remote Code Execution Vulnerab
CVE-2024-8356 Visteon Infotainment VIP MCU Code Insufficient Validation of Data Authenticity Local Privi
CVE-2024-8355 Visteon Infotainment System DeviceManager iAP Serial Number SQL Injection Vulnerability
CVE-2024-8358 Visteon Infotainment UPDATES_ExtractFile Command Injection Remote Code Execution Vulnerabi

IV. Related Vulnerabilities

Same product: Infotainment
Same vendor: Visteon
Same weakness: CWE-1326

V. Comments for CVE-2024-8357

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