FKIE_CVE-2024-55413

Vulnerability from fkie_nvd - Published: 2025-01-07 18:15 - Updated: 2025-01-08 16:15
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
A vulnerability exits in driver snxppamd.sys in SUNIX Parallel Driver x64 - 10.1.0.0, which allows low-privileged users to read and write arbitary i/o port via specially crafted IOCTL requests . This can be exploited for privilege escalation, code execution under high privileges, and information disclosure. These signed drivers can also be used to bypass the Microsoft driver-signing policy to deploy malicious code.
References
cve@mitre.orghttps://github.com/heyheysky/vulnerable-driver/blob/master/CVE-2024-55413/CVE-2024-55413_snxppamd.sys_README.md
cve@mitre.orghttps://www.sunix.com/tw/
Impacted products
Vendor Product Version
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{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability exits in driver snxppamd.sys in SUNIX Parallel Driver x64 - 10.1.0.0, which allows low-privileged users to read and write arbitary i/o port via specially crafted IOCTL requests . This can be exploited for privilege escalation, code execution under high privileges, and information disclosure. These signed drivers can also be used to bypass the Microsoft driver-signing policy to deploy malicious code."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad en driver snxppamd.sys en SUNIX Parallel Driver x64 - 10.1.0.0, que permite a los usuarios con poco nivel de privilegios leer y escribir en puertos de E/S arbitrarios a trav\u00e9s de solicitudes IOCTL especialmente manipuladas. Esto se puede explotar para la escalada de privilegios, la ejecuci\u00f3n de c\u00f3digo con privilegios elevados y la divulgaci\u00f3n de informaci\u00f3n. Estos controladores firmados tambi\u00e9n se pueden utilizar para eludir la pol\u00edtica de firma de controladores de Microsoft para implementar c\u00f3digo malicioso."
    }
  ],
  "id": "CVE-2024-55413",
  "lastModified": "2025-01-08T16:15:35.717",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2025-01-07T18:15:20.843",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "https://github.com/heyheysky/vulnerable-driver/blob/master/CVE-2024-55413/CVE-2024-55413_snxppamd.sys_README.md"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://www.sunix.com/tw/"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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