CVE-2017-17803

In TG Soft Vir.IT eXplorer Lite 8.5.65, the driver file (VIRAGTLT.SYS) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x82736068, a different vulnerability than CVE-2017-17475.

CVSS v3 7.8 HIGH
CVSS v2.0 7.2 HIGH

7.8^/10

CVSS v3 : HIGH

Vector : AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.2^/10

CVSS v2.0 : HIGH

Vector : AV:L/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://github.com/rubyfly/Vir.IT-explorer_POC/tree/master/8.5.65/0x82736068	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:tgsoft:vir.it_explorer:8.5.65:*:*:*:lite:*:*:*

History

No history.

Information

Published : 2017-12-20 09:29

Updated : 2024-02-04 19:29

NVD link : CVE-2017-17803

Mitre link : CVE-2017-17803

CVE.ORG link : CVE-2017-17803

JSON object : View

Products Affected

tgsoft

vir.it_explorer

CWE

CWE-20

Improper Input Validation

{"id": "CVE-2017-17803", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.2, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2017-12-20T09:29:02.677", "references": [{"url": "https://github.com/rubyfly/Vir.IT-explorer_POC/tree/master/8.5.65/0x82736068", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "In TG Soft Vir.IT eXplorer Lite 8.5.65, the driver file (VIRAGTLT.SYS) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x82736068, a different vulnerability than CVE-2017-17475."}, {"lang": "es", "value": "En TG Soft Vir.IT eXplorer Lite 8.5.65, el archivo del controlador (VIRAGTLT.SYS) permite que usuarios locales provoquen una denegaci\u00f3n de servicio (BSOD) o, posiblemente, otro impacto sin especificar porque no se validan los valores de entrada de las llamadas IOCTL 0x82736068. Esta es una vulnerabilidad diferente de CVE-2017-17475."}], "lastModified": "2018-01-03T15:33:04.960", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:tgsoft:vir.it_explorer:8.5.65:*:*:*:lite:*:*:*", "vulnerable": true, "matchCriteriaId": "D3BE1B14-10A1-45A5-BF81-AF71140329B3"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}