FKIE_CVE-2023-28904

Vulnerability from fkie_nvd - Published: 2025-06-28 16:15 - Updated: 2025-06-30 20:15
Severity ?
5.2 (Medium) - CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
Summary
A logic flaw leading to a RAM buffer overflow in the bootloader component of the MIB3 infotainment unit allows an attacker with physical access to the MIB3 ECU to bypass firmware signature verification and run arbitrary code in the infotainment system at boot process.
References
cve@asrg.iohttps://asrg.io/security-advisories/vulnerabilities-in-volkswagen-mib3-infotainment-part-2/
cve@asrg.iohttps://i.blackhat.com/EU-24/Presentations/EU-24-Parnishchev-OverTheAirVW.pdf
cve@asrg.iohttps://pcacybersecurity.com/resources/advisory/vulnerabilities-in-vw-mib3-infotainment-2
134c704f-9b21-4f2e-91b3-4a467353bcc0https://i.blackhat.com/EU-24/Presentations/EU-24-Parnishchev-OverTheAirVW.pdf
Impacted products
Vendor Product Version
To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A logic flaw leading to a RAM buffer overflow in the bootloader component of the MIB3 infotainment unit allows an attacker with physical access to the MIB3 ECU to bypass firmware signature verification and run arbitrary code in the infotainment system at boot process."
    },
    {
      "lang": "es",
      "value": "Una falla l\u00f3gica que provoca un desbordamiento del b\u00fafer de RAM en el componente del cargador de arranque de la unidad de infoentretenimiento MIB3 permite que un atacante con acceso f\u00edsico a la ECU MIB3 eluda la verificaci\u00f3n de la firma del firmware y ejecute c\u00f3digo arbitrario en el sistema de infoentretenimiento durante el proceso de arranque."
    }
  ],
  "id": "CVE-2023-28904",
  "lastModified": "2025-06-30T20:15:23.153",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "PHYSICAL",
          "availabilityImpact": "NONE",
          "baseScore": 5.2,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 0.9,
        "impactScore": 4.2,
        "source": "cve@asrg.io",
        "type": "Secondary"
      }
    ]
  },
  "published": "2025-06-28T16:15:22.250",
  "references": [
    {
      "source": "cve@asrg.io",
      "url": "https://asrg.io/security-advisories/vulnerabilities-in-volkswagen-mib3-infotainment-part-2/"
    },
    {
      "source": "cve@asrg.io",
      "url": "https://i.blackhat.com/EU-24/Presentations/EU-24-Parnishchev-OverTheAirVW.pdf"
    },
    {
      "source": "cve@asrg.io",
      "url": "https://pcacybersecurity.com/resources/advisory/vulnerabilities-in-vw-mib3-infotainment-2"
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "url": "https://i.blackhat.com/EU-24/Presentations/EU-24-Parnishchev-OverTheAirVW.pdf"
    }
  ],
  "sourceIdentifier": "cve@asrg.io",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-120"
        }
      ],
      "source": "cve@asrg.io",
      "type": "Secondary"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

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.



Detection rules are retrieved from Rulezet.