CVE-2019-6176 (GCVE-0-2019-6176)
Vulnerability from cvelistv5 – Published: 2019-11-20 01:31 – Updated: 2024-09-16 21:08
VLAI
EPSS
VEX
Summary
A potential vulnerability reported in ThinkPad USB-C Dock Firmware version 3.7.2 may allow a denial of service.
Severity
7.5 (High)
CWE
- local privilege escalation
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://support.lenovo.com/solutions/LEN-27886 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Lenovo | ThinkPad USB-C Dock Firmware |
Unknown:
unspecified , ≤ 3.7.2
(custom)
|
guessed |
Date Public
2019-11-19 00:00
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T20:16:24.122Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://support.lenovo.com/solutions/LEN-27886"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "ThinkPad USB-C Dock Firmware",
"vendor": "Lenovo",
"versions": [
{
"lessThanOrEqual": "3.7.2",
"status": "unknown",
"version": "unspecified",
"versionType": "custom"
}
]
}
],
"datePublic": "2019-11-19T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "A potential vulnerability reported in ThinkPad USB-C Dock Firmware version 3.7.2 may allow a denial of service."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "local privilege escalation",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2019-11-20T01:31:12.000Z",
"orgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b",
"shortName": "lenovo"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://support.lenovo.com/solutions/LEN-27886"
}
],
"solutions": [
{
"lang": "en",
"value": "Update ThinkPad USB-C Dock Firmware to version 3.7.3 or higher."
}
],
"source": {
"advisory": "LEN-27886",
"discovery": "EXTERNAL"
},
"x_generator": {
"engine": "Vulnogram 0.0.8"
},
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "psirt@lenovo.com",
"DATE_PUBLIC": "2019-11-19T17:00:00.000Z",
"ID": "CVE-2019-6176",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "ThinkPad USB-C Dock Firmware",
"version": {
"version_data": [
{
"affected": "\u003c",
"version_affected": "?\u003c=",
"version_value": "3.7.2"
}
]
}
}
]
},
"vendor_name": "Lenovo"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A potential vulnerability reported in ThinkPad USB-C Dock Firmware version 3.7.2 may allow a denial of service."
}
]
},
"generator": {
"engine": "Vulnogram 0.0.8"
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "local privilege escalation"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://support.lenovo.com/solutions/LEN-27886",
"refsource": "MISC",
"url": "https://support.lenovo.com/solutions/LEN-27886"
}
]
},
"solution": [
{
"lang": "en",
"value": "Update ThinkPad USB-C Dock Firmware to version 3.7.3 or higher."
}
],
"source": {
"advisory": "LEN-27886",
"discovery": "EXTERNAL"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b",
"assignerShortName": "lenovo",
"cveId": "CVE-2019-6176",
"datePublished": "2019-11-20T01:31:12.617Z",
"dateReserved": "2019-01-11T00:00:00.000Z",
"dateUpdated": "2024-09-16T21:08:22.933Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2019-6176",
"date": "2026-09-23",
"epss": "0.01044",
"percentile": "0.62666"
},
"nvd": {
"cve": {
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:lenovo:thinkpad_usb-c_dock_firmware:3.7.2:*:*:*:*:*:*:*",
"matchCriteriaId": "64F6BBE1-4497-47AA-917C-B2A569D2B5EB",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:lenovo:thinkpad_usb-c_dock:-:*:*:*:*:*:*:*",
"matchCriteriaId": "DBC019F8-9088-412C-BB84-3240629B67AD",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A potential vulnerability reported in ThinkPad USB-C Dock Firmware version 3.7.2 may allow a denial of service."
},
{
"lang": "es",
"value": "Una posible vulnerabilidad reportada en ThinkPad USB-C Dock Firmware versi\u00f3n 3.7.2, puede permitir una denegaci\u00f3n de servicio."
}
],
"id": "CVE-2019-6176",
"lastModified": "2024-11-21T04:46:06.387",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2019-11-20T02:15:10.600",
"references": [
{
"source": "psirt@lenovo.com",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "https://support.lenovo.com/solutions/LEN-27886"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "https://support.lenovo.com/solutions/LEN-27886"
}
],
"sourceIdentifier": "psirt@lenovo.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
}
}
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
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.
Loading…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Loading…
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
Loading…