CVE-2024-8356 (GCVE-0-2024-8356)
Vulnerability from cvelistv5 – Published: 2024-11-22 21:32 – Updated: 2024-11-25 01:43
VLAI
EPSS
VEX
Title
Visteon Infotainment VIP MCU Code Insufficient Validation of Data Authenticity Local Privilege Escalation Vulnerability
Summary
Visteon Infotainment VIP MCU Code Insufficient Validation of Data Authenticity Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Visteon Infotainment systems. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
The specific flaw exists within the firmware update process of the VIP microcontroller. The process does not properly verify authenticity of the supplied firmware image before programming it into internal memory. An attacker can leverage this vulnerability to escalate privileges execute arbitrary code in the context of the VIP MCU. Was ZDI-CAN-23758.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-11-25 01:35 UTC
CWE
- CWE-345 - Insufficient Verification of Data Authenticity
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-… | x_research-advisory |
Impacted products
2 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Visteon | Infotainment |
Affected:
cmu150_NA_74.00.324A
|
guessed | |
| visteon | infotainment |
Affected:
cmu150_na_74.00.324a
cpe:2.3:a:visteon:infotainment:cmu150_na_74.00.324a:*:*:*:*:*:*:* |
Date Public
2024-08-30 16:22
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