Vulnerability in Visteon Infotainment
CVE-2024-8357
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.003 (23.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 24th percentile — 23.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000
Affected products
- Visteon Infotainment — versions cmu150_NA_74.00.324A, cmu150_na_74.00.324a
Weakness classification (CWE)
References
- www.zerodayinitiative.com/advisories/ZDI-24-1189/ (x_research-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2024-8357?
- CVE-2024-8357 is a high-severity vulnerability in Visteon Infotainment, classified under CWE-1326. CVSS score: 7.8/10. Published 2024-11-22.
- How severe is CVE-2024-8357?
- High severity. CVSS v3 base score is 7.8 out of 10.