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 | |
|---|---|---|---|
| Lenovo | ThinkPad USB-C Dock Firmware |
Unknown:
unspecified , ≤ 3.7.2
(custom)
|
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": "2026-07-11",
"epss": "0.01044",
"percentile": "0.60101"
},
"fkie_nvd": {
"configurations": "[{\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:lenovo:thinkpad_usb-c_dock_firmware:3.7.2:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"64F6BBE1-4497-47AA-917C-B2A569D2B5EB\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:lenovo:thinkpad_usb-c_dock:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"DBC019F8-9088-412C-BB84-3240629B67AD\"}]}]}]",
"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": "{\"cvssMetricV31\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\", \"baseScore\": 7.5, \"baseSeverity\": \"HIGH\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 3.6}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:L/Au:N/C:N/I:N/A:P\", \"baseScore\": 5.0, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"LOW\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"PARTIAL\"}, \"baseSeverity\": \"MEDIUM\", \"exploitabilityScore\": 10.0, \"impactScore\": 2.9, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}",
"published": "2019-11-20T02:15:10.600",
"references": "[{\"url\": \"https://support.lenovo.com/solutions/LEN-27886\", \"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\"]}]",
"sourceIdentifier": "psirt@lenovo.com",
"vulnStatus": "Modified",
"weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"NVD-CWE-noinfo\"}]}]"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2019-6176\",\"sourceIdentifier\":\"psirt@lenovo.com\",\"published\":\"2019-11-20T02:15:10.600\",\"lastModified\":\"2024-11-21T04:46:06.387\",\"vulnStatus\":\"Modified\",\"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.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:N/I:N/A:P\",\"baseScore\":5.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:lenovo:thinkpad_usb-c_dock_firmware:3.7.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"64F6BBE1-4497-47AA-917C-B2A569D2B5EB\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:lenovo:thinkpad_usb-c_dock:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DBC019F8-9088-412C-BB84-3240629B67AD\"}]}]}],\"references\":[{\"url\":\"https://support.lenovo.com/solutions/LEN-27886\",\"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\"]}]}}"
}
}
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…
Loading…